492035024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2365553}}^1$

素因数の和:2365574

約数の個数: 20

約数和(自身を含む): 1026650436

約数和(自身を除く): 534615412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2365553, 4731106, 9462212, 18924424, 30752189, 37848848, 61504378, 123008756, 246017512, 492035024]

約数ペア:

[(1, 492035024), (2, 246017512), (4, 123008756), (8, 61504378), (13, 37848848), (16, 30752189), (26, 18924424), (52, 9462212), (104, 4731106), (208, 2365553)]