13446874

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3250

約数の個数: 24

約数和(自身を含む): 24016608

約数和(自身を除く): 10569734

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 3191, 4214, 6382, 22337, 44674, 137213, 156359, 274426, 312718, 960491, 1920982, 6723437, 13446874]

約数ペア:

[(1, 13446874), (2, 6723437), (7, 1920982), (14, 960491), (43, 312718), (49, 274426), (86, 156359), (98, 137213), (301, 44674), (602, 22337), (2107, 6382), (3191, 4214)]