23001132016

素因数分解:

$2^4\times {\mathrm{8287}}^1\times {\mathrm{173473}}^1$

素因数の和:181768

約数の個数: 20

約数和(自身を含む): 44570327872

約数和(自身を除く): 21569195856

約数列:

[1, 2, 4, 8, 16, 8287, 16574, 33148, 66296, 132592, 173473, 346946, 693892, 1387784, 2775568, 1437570751, 2875141502, 5750283004, 11500566008, 23001132016]

約数ペア:

[(1, 23001132016), (2, 11500566008), (4, 5750283004), (8, 2875141502), (16, 1437570751), (8287, 2775568), (16574, 1387784), (33148, 693892), (66296, 346946), (132592, 173473)]