1330268176

素因数分解:

$2^4\times {\mathrm{8999}}^1\times {\mathrm{9239}}^1$

素因数の和:18246

約数の個数: 20

約数和(自身を含む): 2577960000

約数和(自身を除く): 1247691824

約数列:

[1, 2, 4, 8, 16, 8999, 9239, 17998, 18478, 35996, 36956, 71992, 73912, 143984, 147824, 83141761, 166283522, 332567044, 665134088, 1330268176]

約数ペア:

[(1, 1330268176), (2, 665134088), (4, 332567044), (8, 166283522), (16, 83141761), (8999, 147824), (9239, 143984), (17998, 73912), (18478, 71992), (35996, 36956)]