7131343966

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{773}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 10942192800

約数和(自身を除く): 3810848834

約数列:

[1, 2, 101, 109, 202, 218, 419, 773, 838, 1546, 11009, 22018, 42319, 45671, 78073, 84257, 84638, 91342, 156146, 168514, 323887, 647774, 4612771, 8509957, 9225542, 17019914, 32712587, 35303683, 65425174, 70607366, 3565671983, 7131343966]

約数ペア:

[(1, 7131343966), (2, 3565671983), (101, 70607366), (109, 65425174), (202, 35303683), (218, 32712587), (419, 17019914), (773, 9225542), (838, 8509957), (1546, 4612771), (11009, 647774), (22018, 323887), (42319, 168514), (45671, 156146), (78073, 91342), (84257, 84638)]