4027360

素因数分解:

$2^5\times 5^1\times {\mathrm{25171}}^1$

素因数の和:25186

約数の個数: 24

約数和(自身を含む): 9515016

約数和(自身を除く): 5487656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 25171, 50342, 100684, 125855, 201368, 251710, 402736, 503420, 805472, 1006840, 2013680, 4027360]

約数ペア:

[(1, 4027360), (2, 2013680), (4, 1006840), (5, 805472), (8, 503420), (10, 402736), (16, 251710), (20, 201368), (32, 125855), (40, 100684), (80, 50342), (160, 25171)]