11159020

素因数分解:

$2^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5417}}^1$

素因数の和:5529

約数の個数: 24

約数和(自身を含む): 23665824

約数和(自身を除く): 12506804

約数列:

[1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 5417, 10834, 21668, 27085, 54170, 108340, 557951, 1115902, 2231804, 2789755, 5579510, 11159020]

約数ペア:

[(1, 11159020), (2, 5579510), (4, 2789755), (5, 2231804), (10, 1115902), (20, 557951), (103, 108340), (206, 54170), (412, 27085), (515, 21668), (1030, 10834), (2060, 5417)]