492029488

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{282127}}^1$

素因数の和:282244

約数の個数: 20

約数和(自身を含む): 962056480

約数和(自身を除く): 470026992

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 282127, 564254, 1128508, 2257016, 4514032, 30751843, 61503686, 123007372, 246014744, 492029488]

約数ペア:

[(1, 492029488), (2, 246014744), (4, 123007372), (8, 61503686), (16, 30751843), (109, 4514032), (218, 2257016), (436, 1128508), (872, 564254), (1744, 282127)]