126870104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{511573}}^1$

素因数の和:511610

約数の個数: 16

約数和(自身を含む): 245555520

約数和(自身を除く): 118685416

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 511573, 1023146, 2046292, 4092584, 15858763, 31717526, 63435052, 126870104]

約数ペア:

[(1, 126870104), (2, 63435052), (4, 31717526), (8, 15858763), (31, 4092584), (62, 2046292), (124, 1023146), (248, 511573)]