12258372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{145933}}^1$

素因数の和:145947

約数の個数: 24

約数和(自身を含む): 32689216

約数和(自身を除く): 20430844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 145933, 291866, 437799, 583732, 875598, 1021531, 1751196, 2043062, 3064593, 4086124, 6129186, 12258372]

約数ペア:

[(1, 12258372), (2, 6129186), (3, 4086124), (4, 3064593), (6, 2043062), (7, 1751196), (12, 1021531), (14, 875598), (21, 583732), (28, 437799), (42, 291866), (84, 145933)]