11618348

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21839}}^1$

素因数の和:21869

約数の個数: 24

約数和(自身を含む): 24460800

約数和(自身を除く): 12842452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21839, 43678, 87356, 152873, 305746, 414941, 611492, 829882, 1659764, 2904587, 5809174, 11618348]

約数ペア:

[(1, 11618348), (2, 5809174), (4, 2904587), (7, 1659764), (14, 829882), (19, 611492), (28, 414941), (38, 305746), (76, 152873), (133, 87356), (266, 43678), (532, 21839)]