20260102

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{9371}}^1$

素因数の和:9443

約数の個数: 16

約数和(自身を含む): 32389632

約数和(自身を除く): 12129530

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 9371, 18742, 215533, 431066, 440437, 880874, 10130051, 20260102]

約数ペア:

[(1, 20260102), (2, 10130051), (23, 880874), (46, 440437), (47, 431066), (94, 215533), (1081, 18742), (2162, 9371)]