497670532

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{7013}}^1$

素因数の和:7287

約数の個数: 24

約数和(自身を含む): 884353176

約数和(自身を除く): 386682644

約数列:

[1, 2, 4, 113, 157, 226, 314, 452, 628, 7013, 14026, 17741, 28052, 35482, 70964, 792469, 1101041, 1584938, 2202082, 3169876, 4404164, 124417633, 248835266, 497670532]

約数ペア:

[(1, 497670532), (2, 248835266), (4, 124417633), (113, 4404164), (157, 3169876), (226, 2202082), (314, 1584938), (452, 1101041), (628, 792469), (7013, 70964), (14026, 35482), (17741, 28052)]