488374628

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{62071}}^1$

素因数の和:62363

約数の個数: 24

約数和(自身を含む): 980241024

約数和(自身を除く): 491866396

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 62071, 124142, 248284, 434497, 868994, 1737988, 17441951, 34883902, 69767804, 122093657, 244187314, 488374628]

約数ペア:

[(1, 488374628), (2, 244187314), (4, 122093657), (7, 69767804), (14, 34883902), (28, 17441951), (281, 1737988), (562, 868994), (1124, 434497), (1967, 248284), (3934, 124142), (7868, 62071)]