22088140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38083}}^1$

素因数の和:38121

約数の個数: 24

約数和(自身を含む): 47985840

約数和(自身を除く): 25897700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 38083, 76166, 152332, 190415, 380830, 761660, 1104407, 2208814, 4417628, 5522035, 11044070, 22088140]

約数ペア:

[(1, 22088140), (2, 11044070), (4, 5522035), (5, 4417628), (10, 2208814), (20, 1104407), (29, 761660), (58, 380830), (116, 190415), (145, 152332), (290, 76166), (580, 38083)]