38405684

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{234181}}^1$

素因数の和:234226

約数の個数: 12

約数和(自身を含む): 68849508

約数和(自身を除く): 30443824

約数列:

[1, 2, 4, 41, 82, 164, 234181, 468362, 936724, 9601421, 19202842, 38405684]

約数ペア:

[(1, 38405684), (2, 19202842), (4, 9601421), (41, 936724), (82, 468362), (164, 234181)]