40877404

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{2111}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 73801728

約数和(自身を除く): 32924324

約数列:

[1, 2, 4, 47, 94, 103, 188, 206, 412, 2111, 4222, 4841, 8444, 9682, 19364, 99217, 198434, 217433, 396868, 434866, 869732, 10219351, 20438702, 40877404]

約数ペア:

[(1, 40877404), (2, 20438702), (4, 10219351), (47, 869732), (94, 434866), (103, 396868), (188, 217433), (206, 198434), (412, 99217), (2111, 19364), (4222, 9682), (4841, 8444)]