874882

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 16

約数和(自身を含む): 1377792

約数和(自身を除く): 502910

約数列:

[1, 2, 31, 62, 103, 137, 206, 274, 3193, 4247, 6386, 8494, 14111, 28222, 437441, 874882]

約数ペア:

[(1, 874882), (2, 437441), (31, 28222), (62, 14111), (103, 8494), (137, 6386), (206, 4247), (274, 3193)]