12459804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{148331}}^1$

素因数の和:148345

約数の個数: 24

約数和(自身を含む): 33226368

約数和(自身を除く): 20766564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 148331, 296662, 444993, 593324, 889986, 1038317, 1779972, 2076634, 3114951, 4153268, 6229902, 12459804]

約数ペア:

[(1, 12459804), (2, 6229902), (3, 4153268), (4, 3114951), (6, 2076634), (7, 1779972), (12, 1038317), (14, 889986), (21, 593324), (28, 444993), (42, 296662), (84, 148331)]