16610660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75503}}^1$

素因数の和:75523

約数の個数: 24

約数和(自身を含む): 38054016

約数和(自身を除く): 21443356

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 75503, 151006, 302012, 377515, 755030, 830533, 1510060, 1661066, 3322132, 4152665, 8305330, 16610660]

約数ペア:

[(1, 16610660), (2, 8305330), (4, 4152665), (5, 3322132), (10, 1661066), (11, 1510060), (20, 830533), (22, 755030), (44, 377515), (55, 302012), (110, 151006), (220, 75503)]