474002890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{707467}}^1$

素因数の和:707541

約数の個数: 16

約数和(自身を含む): 865940832

約数和(自身を除く): 391937942

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 707467, 1414934, 3537335, 7074670, 47400289, 94800578, 237001445, 474002890]

約数ペア:

[(1, 474002890), (2, 237001445), (5, 94800578), (10, 47400289), (67, 7074670), (134, 3537335), (335, 1414934), (670, 707467)]