12347746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7727}}^1$

素因数の和:7793

約数の個数: 16

約数和(自身を含む): 20030976

約数和(自身を除く): 7683230

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 7727, 15454, 131359, 262718, 363169, 726338, 6173873, 12347746]

約数ペア:

[(1, 12347746), (2, 6173873), (17, 726338), (34, 363169), (47, 262718), (94, 131359), (799, 15454), (1598, 7727)]