126357512

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{298013}}^1$

素因数の和:298072

約数の個数: 16

約数和(自身を含む): 241391340

約数和(自身を除く): 115033828

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 298013, 596026, 1192052, 2384104, 15794689, 31589378, 63178756, 126357512]

約数ペア:

[(1, 126357512), (2, 63178756), (4, 31589378), (8, 15794689), (53, 2384104), (106, 1192052), (212, 596026), (424, 298013)]