131527462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{16561}}^1$

素因数の和:16612

約数の個数: 24

約数和(自身を含む): 227164392

約数和(自身を除く): 95636930

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 16561, 33122, 182171, 314659, 364342, 629318, 3461249, 5978521, 6922498, 11957042, 65763731, 131527462]

約数ペア:

[(1, 131527462), (2, 65763731), (11, 11957042), (19, 6922498), (22, 5978521), (38, 3461249), (209, 629318), (361, 364342), (418, 314659), (722, 182171), (3971, 33122), (7942, 16561)]