22269140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{58603}}^1$

素因数の和:58631

約数の個数: 24

約数和(自身を含む): 49227360

約数和(自身を除く): 26958220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 58603, 117206, 234412, 293015, 586030, 1113457, 1172060, 2226914, 4453828, 5567285, 11134570, 22269140]

約数ペア:

[(1, 22269140), (2, 11134570), (4, 5567285), (5, 4453828), (10, 2226914), (19, 1172060), (20, 1113457), (38, 586030), (76, 293015), (95, 234412), (190, 117206), (380, 58603)]