22239306

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1531}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 49636800

約数和(自身を除く): 27397494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1531, 1614, 2421, 3062, 4593, 4842, 7263, 9186, 13779, 14526, 27558, 41337, 82674, 411839, 823678, 1235517, 2471034, 3706551, 7413102, 11119653, 22239306]

約数ペア:

[(1, 22239306), (2, 11119653), (3, 7413102), (6, 3706551), (9, 2471034), (18, 1235517), (27, 823678), (54, 411839), (269, 82674), (538, 41337), (807, 27558), (1531, 14526), (1614, 13779), (2421, 9186), (3062, 7263), (4593, 4842)]