1229951155966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2782694923}}^1$

素因数の和:2782694955

約数の個数: 16

約数和(自身を含む): 2103717362544

約数和(自身を除く): 873766206578

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2782694923, 5565389846, 36175033999, 47305813691, 72350067998, 94611627382, 614975577983, 1229951155966]

約数ペア:

[(1, 1229951155966), (2, 614975577983), (13, 94611627382), (17, 72350067998), (26, 47305813691), (34, 36175033999), (221, 5565389846), (442, 2782694923)]