9147380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41579}}^1$

素因数の和:41599

約数の個数: 24

約数和(自身を含む): 20956320

約数和(自身を除く): 11808940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 41579, 83158, 166316, 207895, 415790, 457369, 831580, 914738, 1829476, 2286845, 4573690, 9147380]

約数ペア:

[(1, 9147380), (2, 4573690), (4, 2286845), (5, 1829476), (10, 914738), (11, 831580), (20, 457369), (22, 415790), (44, 207895), (55, 166316), (110, 83158), (220, 41579)]