13077808

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5413}}^1$

素因数の和:5572

約数の個数: 20

約数和(自身を含む): 25510768

約数和(自身を除く): 12432960

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5413, 10826, 21652, 43304, 86608, 817363, 1634726, 3269452, 6538904, 13077808]

約数ペア:

[(1, 13077808), (2, 6538904), (4, 3269452), (8, 1634726), (16, 817363), (151, 86608), (302, 43304), (604, 21652), (1208, 10826), (2416, 5413)]