13309022260

素因数分解:

$2^2\times 5^1\times {\mathrm{1663}}^1\times {\mathrm{400151}}^1$

素因数の和:401823

約数の個数: 24

約数和(自身を含む): 27965822976

約数和(自身を除く): 14656800716

約数列:

[1, 2, 4, 5, 10, 20, 1663, 3326, 6652, 8315, 16630, 33260, 400151, 800302, 1600604, 2000755, 4001510, 8003020, 665451113, 1330902226, 2661804452, 3327255565, 6654511130, 13309022260]

約数ペア:

[(1, 13309022260), (2, 6654511130), (4, 3327255565), (5, 2661804452), (10, 1330902226), (20, 665451113), (1663, 8003020), (3326, 4001510), (6652, 2000755), (8315, 1600604), (16630, 800302), (33260, 400151)]