21544212

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{48523}}^1$

素因数の和:48567

約数の個数: 24

約数和(自身を含む): 51629536

約数和(自身を除く): 30085324

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 48523, 97046, 145569, 194092, 291138, 582276, 1795351, 3590702, 5386053, 7181404, 10772106, 21544212]

約数ペア:

[(1, 21544212), (2, 10772106), (3, 7181404), (4, 5386053), (6, 3590702), (12, 1795351), (37, 582276), (74, 291138), (111, 194092), (148, 145569), (222, 97046), (444, 48523)]