24256420

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{29581}}^1$

素因数の和:29631

約数の個数: 24

約数和(自身を含む): 52182648

約数和(自身を除く): 27926228

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 29581, 59162, 118324, 147905, 295810, 591620, 1212821, 2425642, 4851284, 6064105, 12128210, 24256420]

約数ペア:

[(1, 24256420), (2, 12128210), (4, 6064105), (5, 4851284), (10, 2425642), (20, 1212821), (41, 591620), (82, 295810), (164, 147905), (205, 118324), (410, 59162), (820, 29581)]