23293288

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 44935560

約数和(自身を除く): 21642272

約数列:

[1, 2, 4, 8, 53, 106, 137, 212, 274, 401, 424, 548, 802, 1096, 1604, 3208, 7261, 14522, 21253, 29044, 42506, 54937, 58088, 85012, 109874, 170024, 219748, 439496, 2911661, 5823322, 11646644, 23293288]

約数ペア:

[(1, 23293288), (2, 11646644), (4, 5823322), (8, 2911661), (53, 439496), (106, 219748), (137, 170024), (212, 109874), (274, 85012), (401, 58088), (424, 54937), (548, 42506), (802, 29044), (1096, 21253), (1604, 14522), (3208, 7261)]