11223247

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2549}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 13953600

約数和(自身を除く): 2730353

約数列:

[1, 7, 17, 37, 119, 259, 629, 2549, 4403, 17843, 43333, 94313, 303331, 660191, 1603321, 11223247]

約数ペア:

[(1, 11223247), (7, 1603321), (17, 660191), (37, 303331), (119, 94313), (259, 43333), (629, 17843), (2549, 4403)]