133313889736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{537556007}}^1$

素因数の和:537556044

約数の個数: 16

約数和(自身を含む): 258026883840

約数和(自身を除く): 124712994104

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 537556007, 1075112014, 2150224028, 4300448056, 16664236217, 33328472434, 66656944868, 133313889736]

約数ペア:

[(1, 133313889736), (2, 66656944868), (4, 33328472434), (8, 16664236217), (31, 4300448056), (62, 2150224028), (124, 1075112014), (248, 537556007)]