1101394

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 16

約数和(自身を含む): 1904256

約数和(自身を除く): 802862

約数列:

[1, 2, 7, 14, 151, 302, 521, 1042, 1057, 2114, 3647, 7294, 78671, 157342, 550697, 1101394]

約数ペア:

[(1, 1101394), (2, 550697), (7, 157342), (14, 78671), (151, 7294), (302, 3647), (521, 2114), (1042, 1057)]