712252012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{158843}}^1$

素因数の和:158925

約数の個数: 24

約数和(自身を含む): 1334289600

約数和(自身を除く): 622037588

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 158843, 317686, 635372, 3018017, 6036034, 9371737, 12072068, 18743474, 37486948, 178063003, 356126006, 712252012]

約数ペア:

[(1, 712252012), (2, 356126006), (4, 178063003), (19, 37486948), (38, 18743474), (59, 12072068), (76, 9371737), (118, 6036034), (236, 3018017), (1121, 635372), (2242, 317686), (4484, 158843)]