919914346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 1500145920

約数和(自身を除く): 580231574

約数列:

[1, 2, 13, 26, 239, 317, 467, 478, 634, 934, 3107, 4121, 6071, 6214, 8242, 12142, 75763, 111613, 148039, 151526, 223226, 296078, 984919, 1450969, 1924507, 1969838, 2901938, 3849014, 35381321, 70762642, 459957173, 919914346]

約数ペア:

[(1, 919914346), (2, 459957173), (13, 70762642), (26, 35381321), (239, 3849014), (317, 2901938), (467, 1969838), (478, 1924507), (634, 1450969), (934, 984919), (3107, 296078), (4121, 223226), (6071, 151526), (6214, 148039), (8242, 111613), (12142, 75763)]