13478514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1193}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 30948480

約数和(自身を除く): 17469966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1193, 1614, 1883, 2386, 3579, 3766, 5649, 7158, 8351, 11298, 16702, 25053, 50106, 320917, 641834, 962751, 1925502, 2246419, 4492838, 6739257, 13478514]

約数ペア:

[(1, 13478514), (2, 6739257), (3, 4492838), (6, 2246419), (7, 1925502), (14, 962751), (21, 641834), (42, 320917), (269, 50106), (538, 25053), (807, 16702), (1193, 11298), (1614, 8351), (1883, 7158), (2386, 5649), (3579, 3766)]