11695420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53161}}^1$

素因数の和:53181

約数の個数: 24

約数和(自身を含む): 26793648

約数和(自身を除く): 15098228

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 53161, 106322, 212644, 265805, 531610, 584771, 1063220, 1169542, 2339084, 2923855, 5847710, 11695420]

約数ペア:

[(1, 11695420), (2, 5847710), (4, 2923855), (5, 2339084), (10, 1169542), (11, 1063220), (20, 584771), (22, 531610), (44, 265805), (55, 212644), (110, 106322), (220, 53161)]