12913218

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{4751}}^1$

素因数の和:4910

約数の個数: 24

約数和(自身を含む): 28169856

約数和(自身を除く): 15256638

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 4751, 9502, 14253, 28506, 42759, 85518, 717401, 1434802, 2152203, 4304406, 6456609, 12913218]

約数ペア:

[(1, 12913218), (2, 6456609), (3, 4304406), (6, 2152203), (9, 1434802), (18, 717401), (151, 85518), (302, 42759), (453, 28506), (906, 14253), (1359, 9502), (2718, 4751)]