1914584

素因数分解:

$2^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2232616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 179, 191, 358, 382, 716, 764, 1253, 1337, 1432, 1528, 2506, 2674, 5012, 5348, 10024, 10696, 34189, 68378, 136756, 239323, 273512, 478646, 957292, 1914584]

約数ペア:

[(1, 1914584), (2, 957292), (4, 478646), (7, 273512), (8, 239323), (14, 136756), (28, 68378), (56, 34189), (179, 10696), (191, 10024), (358, 5348), (382, 5012), (716, 2674), (764, 2506), (1253, 1528), (1337, 1432)]