13712356

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1627}}^1$

素因数の和:1688

約数の個数: 36

約数和(自身を含む): 28581168

約数和(自身を除く): 14868812

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 602, 1204, 1627, 2107, 3254, 4214, 6508, 8428, 11389, 22778, 45556, 69961, 79723, 139922, 159446, 279844, 318892, 489727, 979454, 1958908, 3428089, 6856178, 13712356]

約数ペア:

[(1, 13712356), (2, 6856178), (4, 3428089), (7, 1958908), (14, 979454), (28, 489727), (43, 318892), (49, 279844), (86, 159446), (98, 139922), (172, 79723), (196, 69961), (301, 45556), (602, 22778), (1204, 11389), (1627, 8428), (2107, 6508), (3254, 4214)]