1294885702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{389791}}^1$

素因数の和:389955

約数の個数: 16

約数和(自身を含む): 2132941824

約数和(自身を除く): 838056122

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 389791, 779582, 4287701, 8575402, 58858441, 117716882, 647442851, 1294885702]

約数ペア:

[(1, 1294885702), (2, 647442851), (11, 117716882), (22, 58858441), (151, 8575402), (302, 4287701), (1661, 779582), (3322, 389791)]