1222662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 2863872

約数和(自身を除く): 1641210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 677, 903, 1354, 1806, 2031, 4062, 4739, 9478, 14217, 28434, 29111, 58222, 87333, 174666, 203777, 407554, 611331, 1222662]

約数ペア:

[(1, 1222662), (2, 611331), (3, 407554), (6, 203777), (7, 174666), (14, 87333), (21, 58222), (42, 29111), (43, 28434), (86, 14217), (129, 9478), (258, 4739), (301, 4062), (602, 2031), (677, 1806), (903, 1354)]