22085888

素因数分解:

$2^8\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:92

約数の個数: 108

約数和(自身を含む): 52195584

約数和(自身を除く): 30109696

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 88, 92, 121, 124, 128, 176, 184, 242, 248, 253, 256, 341, 352, 368, 484, 496, 506, 682, 704, 713, 736, 968, 992, 1012, 1364, 1408, 1426, 1472, 1936, 1984, 2024, 2728, 2783, 2816, 2852, 2944, 3751, 3872, 3968, 4048, 5456, 5566, 5704, 5888, 7502, 7744, 7843, 7936, 8096, 10912, 11132, 11408, 15004, 15488, 15686, 16192, 21824, 22264, 22816, 30008, 30976, 31372, 32384, 43648, 44528, 45632, 60016, 62744, 64768, 86273, 87296, 89056, 91264, 120032, 125488, 172546, 178112, 182528, 240064, 250976, 345092, 356224, 480128, 501952, 690184, 712448, 960256, 1003904, 1380368, 2007808, 2760736, 5521472, 11042944, 22085888]

約数ペア:

[(1, 22085888), (2, 11042944), (4, 5521472), (8, 2760736), (11, 2007808), (16, 1380368), (22, 1003904), (23, 960256), (31, 712448), (32, 690184), (44, 501952), (46, 480128), (62, 356224), (64, 345092), (88, 250976), (92, 240064), (121, 182528), (124, 178112), (128, 172546), (176, 125488), (184, 120032), (242, 91264), (248, 89056), (253, 87296), (256, 86273), (341, 64768), (352, 62744), (368, 60016), (484, 45632), (496, 44528), (506, 43648), (682, 32384), (704, 31372), (713, 30976), (736, 30008), (968, 22816), (992, 22264), (1012, 21824), (1364, 16192), (1408, 15686), (1426, 15488), (1472, 15004), (1936, 11408), (1984, 11132), (2024, 10912), (2728, 8096), (2783, 7936), (2816, 7843), (2852, 7744), (2944, 7502), (3751, 5888), (3872, 5704), (3968, 5566), (4048, 5456)]