17389948816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6247}}^1\times {\mathrm{9157}}^1$

素因数の和:15431

約数の個数: 40

約数和(自身を含む): 35475894080

約数和(自身を除く): 18085945264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6247, 9157, 12494, 18314, 24988, 36628, 49976, 73256, 99952, 118693, 146512, 173983, 237386, 347966, 474772, 695932, 949544, 1391864, 1899088, 2783728, 57203779, 114407558, 228815116, 457630232, 915260464, 1086871801, 2173743602, 4347487204, 8694974408, 17389948816]

約数ペア:

[(1, 17389948816), (2, 8694974408), (4, 4347487204), (8, 2173743602), (16, 1086871801), (19, 915260464), (38, 457630232), (76, 228815116), (152, 114407558), (304, 57203779), (6247, 2783728), (9157, 1899088), (12494, 1391864), (18314, 949544), (24988, 695932), (36628, 474772), (49976, 347966), (73256, 237386), (99952, 173983), (118693, 146512)]