40404302

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1877}}^1$

素因数の和:2155

約数の個数: 16

約数和(自身を含む): 62199360

約数和(自身を除く): 21795058

約数列:

[1, 2, 47, 94, 229, 458, 1877, 3754, 10763, 21526, 88219, 176438, 429833, 859666, 20202151, 40404302]

約数ペア:

[(1, 40404302), (2, 20202151), (47, 859666), (94, 429833), (229, 176438), (458, 88219), (1877, 21526), (3754, 10763)]