13079416

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 28154880

約数和(自身を除く): 15075464

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 751, 1244, 1502, 2177, 2488, 3004, 4354, 5257, 6008, 8708, 10514, 17416, 21028, 42056, 233561, 467122, 934244, 1634927, 1868488, 3269854, 6539708, 13079416]

約数ペア:

[(1, 13079416), (2, 6539708), (4, 3269854), (7, 1868488), (8, 1634927), (14, 934244), (28, 467122), (56, 233561), (311, 42056), (622, 21028), (751, 17416), (1244, 10514), (1502, 8708), (2177, 6008), (2488, 5257), (3004, 4354)]