9139460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41543}}^1$

素因数の和:41563

約数の個数: 24

約数和(自身を含む): 20938176

約数和(自身を除く): 11798716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 41543, 83086, 166172, 207715, 415430, 456973, 830860, 913946, 1827892, 2284865, 4569730, 9139460]

約数ペア:

[(1, 9139460), (2, 4569730), (4, 2284865), (5, 1827892), (10, 913946), (11, 830860), (20, 456973), (22, 415430), (44, 207715), (55, 166172), (110, 83086), (220, 41543)]