14910940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67777}}^1$

素因数の和:67797

約数の個数: 24

約数和(自身を含む): 34160112

約数和(自身を除く): 19249172

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 67777, 135554, 271108, 338885, 677770, 745547, 1355540, 1491094, 2982188, 3727735, 7455470, 14910940]

約数ペア:

[(1, 14910940), (2, 7455470), (4, 3727735), (5, 2982188), (10, 1491094), (11, 1355540), (20, 745547), (22, 677770), (44, 338885), (55, 271108), (110, 135554), (220, 67777)]