12388908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{147487}}^1$

素因数の和:147501

約数の個数: 24

約数和(自身を含む): 33037312

約数和(自身を除く): 20648404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 147487, 294974, 442461, 589948, 884922, 1032409, 1769844, 2064818, 3097227, 4129636, 6194454, 12388908]

約数ペア:

[(1, 12388908), (2, 6194454), (3, 4129636), (4, 3097227), (6, 2064818), (7, 1769844), (12, 1032409), (14, 884922), (21, 589948), (28, 442461), (42, 294974), (84, 147487)]