2288816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7529}}^1$

素因数の和:7556

約数の個数: 20

約数和(自身を含む): 4668600

約数和(自身を除く): 2379784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7529, 15058, 30116, 60232, 120464, 143051, 286102, 572204, 1144408, 2288816]

約数ペア:

[(1, 2288816), (2, 1144408), (4, 572204), (8, 286102), (16, 143051), (19, 120464), (38, 60232), (76, 30116), (152, 15058), (304, 7529)]