13745124

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{1999}}^1$

素因数の和:2200

約数の個数: 36

約数和(自身を含む): 34944000

約数和(自身を除く): 21198876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 1999, 2292, 3438, 3998, 5997, 6876, 7996, 11994, 17991, 23988, 35982, 71964, 381809, 763618, 1145427, 1527236, 2290854, 3436281, 4581708, 6872562, 13745124]

約数ペア:

[(1, 13745124), (2, 6872562), (3, 4581708), (4, 3436281), (6, 2290854), (9, 1527236), (12, 1145427), (18, 763618), (36, 381809), (191, 71964), (382, 35982), (573, 23988), (764, 17991), (1146, 11994), (1719, 7996), (1999, 6876), (2292, 5997), (3438, 3998)]