1288355302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2914831}}^1$

素因数の和:2914863

約数の個数: 16

約数和(自身を含む): 2203612992

約数和(自身を除く): 915257690

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2914831, 5829662, 37892803, 49552127, 75785606, 99104254, 644177651, 1288355302]

約数ペア:

[(1, 1288355302), (2, 644177651), (13, 99104254), (17, 75785606), (26, 49552127), (34, 37892803), (221, 5829662), (442, 2914831)]