15703587010

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11987471}}^1$

素因数の和:11987609

約数の個数: 16

約数和(自身を含む): 28482233472

約数和(自身を除く): 12778646462

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 11987471, 23974942, 59937355, 119874710, 1570358701, 3140717402, 7851793505, 15703587010]

約数ペア:

[(1, 15703587010), (2, 7851793505), (5, 3140717402), (10, 1570358701), (131, 119874710), (262, 59937355), (655, 23974942), (1310, 11987471)]