1268167106

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1\times {\mathrm{4021}}^1$

素因数の和:5657

約数の個数: 16

約数和(自身を含む): 1922451648

約数和(自身を除く): 654284542

約数列:

[1, 2, 103, 206, 1531, 3062, 4021, 8042, 157693, 315386, 414163, 828326, 6156151, 12312302, 634083553, 1268167106]

約数ペア:

[(1, 1268167106), (2, 634083553), (103, 12312302), (206, 6156151), (1531, 828326), (3062, 414163), (4021, 315386), (8042, 157693)]