26385808

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{8287}}^1$

素因数の和:8494

約数の個数: 20

約数和(自身を含む): 51385600

約数和(自身を除く): 24999792

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 8287, 16574, 33148, 66296, 132592, 1649113, 3298226, 6596452, 13192904, 26385808]

約数ペア:

[(1, 26385808), (2, 13192904), (4, 6596452), (8, 3298226), (16, 1649113), (199, 132592), (398, 66296), (796, 33148), (1592, 16574), (3184, 8287)]