9234290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{283}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 18035136

約数和(自身を除く): 8800846

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 251, 283, 502, 566, 1255, 1415, 2510, 2830, 3263, 3679, 6526, 7358, 16315, 18395, 32630, 36790, 71033, 142066, 355165, 710330, 923429, 1846858, 4617145, 9234290]

約数ペア:

[(1, 9234290), (2, 4617145), (5, 1846858), (10, 923429), (13, 710330), (26, 355165), (65, 142066), (130, 71033), (251, 36790), (283, 32630), (502, 18395), (566, 16315), (1255, 7358), (1415, 6526), (2510, 3679), (2830, 3263)]