17552128

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:321

約数の個数: 72

約数和(自身を含む): 40029696

約数和(自身を除く): 22477568

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 256, 271, 352, 368, 506, 542, 704, 736, 1012, 1084, 1408, 1472, 2024, 2168, 2816, 2944, 2981, 4048, 4336, 5888, 5962, 6233, 8096, 8672, 11924, 12466, 16192, 17344, 23848, 24932, 32384, 34688, 47696, 49864, 64768, 68563, 69376, 95392, 99728, 137126, 190784, 199456, 274252, 381568, 398912, 548504, 763136, 797824, 1097008, 1595648, 2194016, 4388032, 8776064, 17552128]

約数ペア:

[(1, 17552128), (2, 8776064), (4, 4388032), (8, 2194016), (11, 1595648), (16, 1097008), (22, 797824), (23, 763136), (32, 548504), (44, 398912), (46, 381568), (64, 274252), (88, 199456), (92, 190784), (128, 137126), (176, 99728), (184, 95392), (253, 69376), (256, 68563), (271, 64768), (352, 49864), (368, 47696), (506, 34688), (542, 32384), (704, 24932), (736, 23848), (1012, 17344), (1084, 16192), (1408, 12466), (1472, 11924), (2024, 8672), (2168, 8096), (2816, 6233), (2944, 5962), (2981, 5888), (4048, 4336)]