17790122

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6653}}^1$

素因数の和:6853

約数の個数: 16

約数和(自身を含む): 30661632

約数和(自身を除く): 12871510

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 6653, 13306, 46571, 93142, 1270723, 2541446, 8895061, 17790122]

約数ペア:

[(1, 17790122), (2, 8895061), (7, 2541446), (14, 1270723), (191, 93142), (382, 46571), (1337, 13306), (2674, 6653)]