13231190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{189017}}^1$

素因数の和:189031

約数の個数: 16

約数和(自身を含む): 27218592

約数和(自身を除く): 13987402

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 189017, 378034, 945085, 1323119, 1890170, 2646238, 6615595, 13231190]

約数ペア:

[(1, 13231190), (2, 6615595), (5, 2646238), (7, 1890170), (10, 1323119), (14, 945085), (35, 378034), (70, 189017)]