8252960

素因数分解:

$2^5\times 5^1\times {\mathrm{51581}}^1$

素因数の和:51596

約数の個数: 24

約数和(自身を含む): 19497996

約数和(自身を除く): 11245036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 51581, 103162, 206324, 257905, 412648, 515810, 825296, 1031620, 1650592, 2063240, 4126480, 8252960]

約数ペア:

[(1, 8252960), (2, 4126480), (4, 2063240), (5, 1650592), (8, 1031620), (10, 825296), (16, 515810), (20, 412648), (32, 257905), (40, 206324), (80, 103162), (160, 51581)]