13666468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{863}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 24820992

約数和(自身を除く): 11154524

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 428, 863, 1726, 3452, 3959, 7918, 15836, 31931, 63862, 92341, 127724, 184682, 369364, 3416617, 6833234, 13666468]

約数ペア:

[(1, 13666468), (2, 6833234), (4, 3416617), (37, 369364), (74, 184682), (107, 127724), (148, 92341), (214, 63862), (428, 31931), (863, 15836), (1726, 7918), (3452, 3959)]