22504460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{102293}}^1$

素因数の和:102313

約数の個数: 24

約数和(自身を含む): 51556176

約数和(自身を除く): 29051716

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 102293, 204586, 409172, 511465, 1022930, 1125223, 2045860, 2250446, 4500892, 5626115, 11252230, 22504460]

約数ペア:

[(1, 22504460), (2, 11252230), (4, 5626115), (5, 4500892), (10, 2250446), (11, 2045860), (20, 1125223), (22, 1022930), (44, 511465), (55, 409172), (110, 204586), (220, 102293)]