22505884

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 40748400

約数和(自身を除く): 18242516

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 1259, 2518, 4469, 5036, 8938, 17876, 51619, 103238, 137231, 206476, 274462, 548924, 5626471, 11252942, 22505884]

約数ペア:

[(1, 22505884), (2, 11252942), (4, 5626471), (41, 548924), (82, 274462), (109, 206476), (164, 137231), (218, 103238), (436, 51619), (1259, 17876), (2518, 8938), (4469, 5036)]