13983728

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 30873024

約数和(自身を除く): 16889296

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 233, 242, 248, 341, 466, 484, 496, 682, 932, 968, 1364, 1864, 1936, 2563, 2728, 3728, 3751, 5126, 5456, 7223, 7502, 10252, 14446, 15004, 20504, 28193, 28892, 30008, 41008, 56386, 57784, 60016, 79453, 112772, 115568, 158906, 225544, 317812, 451088, 635624, 873983, 1271248, 1747966, 3495932, 6991864, 13983728]

約数ペア:

[(1, 13983728), (2, 6991864), (4, 3495932), (8, 1747966), (11, 1271248), (16, 873983), (22, 635624), (31, 451088), (44, 317812), (62, 225544), (88, 158906), (121, 115568), (124, 112772), (176, 79453), (233, 60016), (242, 57784), (248, 56386), (341, 41008), (466, 30008), (484, 28892), (496, 28193), (682, 20504), (932, 15004), (968, 14446), (1364, 10252), (1864, 7502), (1936, 7223), (2563, 5456), (2728, 5126), (3728, 3751)]