15376756

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 27923616

約数和(自身を除く): 12546860

約数列:

[1, 2, 4, 37, 74, 107, 148, 214, 428, 971, 1942, 3884, 3959, 7918, 15836, 35927, 71854, 103897, 143708, 207794, 415588, 3844189, 7688378, 15376756]

約数ペア:

[(1, 15376756), (2, 7688378), (4, 3844189), (37, 415588), (74, 207794), (107, 143708), (148, 103897), (214, 71854), (428, 35927), (971, 15836), (1942, 7918), (3884, 3959)]