22289660

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58657}}^1$

素因数の和:58685

約数の個数: 24

約数和(自身を含む): 49272720

約数和(自身を除く): 26983060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 58657, 117314, 234628, 293285, 586570, 1114483, 1173140, 2228966, 4457932, 5572415, 11144830, 22289660]

約数ペア:

[(1, 22289660), (2, 11144830), (4, 5572415), (5, 4457932), (10, 2228966), (19, 1173140), (20, 1114483), (38, 586570), (76, 293285), (95, 234628), (190, 117314), (380, 58657)]