425052506

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{21773}}^1$

素因数の和:22045

約数の個数: 16

約数和(自身を含む): 655310304

約数和(自身を除く): 230257798

約数列:

[1, 2, 43, 86, 227, 454, 9761, 19522, 21773, 43546, 936239, 1872478, 4942471, 9884942, 212526253, 425052506]

約数ペア:

[(1, 425052506), (2, 212526253), (43, 9884942), (86, 4942471), (227, 1872478), (454, 936239), (9761, 43546), (19522, 21773)]