920993842

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1\times {\mathrm{5387}}^1$

素因数の和:6633

約数の個数: 16

約数和(自身を含む): 1401871392

約数和(自身を除く): 480877550

約数列:

[1, 2, 73, 146, 1171, 2342, 5387, 10774, 85483, 170966, 393251, 786502, 6308177, 12616354, 460496921, 920993842]

約数ペア:

[(1, 920993842), (2, 460496921), (73, 12616354), (146, 6308177), (1171, 786502), (2342, 393251), (5387, 170966), (10774, 85483)]