18452060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83873}}^1$

素因数の和:83893

約数の個数: 24

約数和(自身を含む): 42272496

約数和(自身を除く): 23820436

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 83873, 167746, 335492, 419365, 838730, 922603, 1677460, 1845206, 3690412, 4613015, 9226030, 18452060]

約数ペア:

[(1, 18452060), (2, 9226030), (4, 4613015), (5, 3690412), (10, 1845206), (11, 1677460), (20, 922603), (22, 838730), (44, 419365), (55, 335492), (110, 167746), (220, 83873)]