10906870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 21555072

約数和(自身を除く): 10648202

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 530, 689, 1378, 1583, 3166, 3445, 6890, 7915, 15830, 20579, 41158, 83899, 102895, 167798, 205790, 419495, 838990, 1090687, 2181374, 5453435, 10906870]

約数ペア:

[(1, 10906870), (2, 5453435), (5, 2181374), (10, 1090687), (13, 838990), (26, 419495), (53, 205790), (65, 167798), (106, 102895), (130, 83899), (265, 41158), (530, 20579), (689, 15830), (1378, 7915), (1583, 6890), (3166, 3445)]