1330995418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1\times {\mathrm{32843}}^1$

素因数の和:33749

約数の個数: 16

約数和(自身を含む): 2085725376

約数和(自身を除く): 754729958

約数列:

[1, 2, 23, 46, 881, 1762, 20263, 32843, 40526, 65686, 755389, 1510778, 28934683, 57869366, 665497709, 1330995418]

約数ペア:

[(1, 1330995418), (2, 665497709), (23, 57869366), (46, 28934683), (881, 1510778), (1762, 755389), (20263, 65686), (32843, 40526)]