13785656

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{1409}}^1$

素因数の和:2638

約数の個数: 16

約数和(自身を含む): 25887600

約数和(自身を除く): 12101944

約数列:

[1, 2, 4, 8, 1223, 1409, 2446, 2818, 4892, 5636, 9784, 11272, 1723207, 3446414, 6892828, 13785656]

約数ペア:

[(1, 13785656), (2, 6892828), (4, 3446414), (8, 1723207), (1223, 11272), (1409, 9784), (2446, 5636), (2818, 4892)]