1330809746

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1\times {\mathrm{1321}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 2300406912

約数和(自身を除く): 969597166

約数列:

[1, 2, 7, 14, 227, 317, 454, 634, 1321, 1589, 2219, 2642, 3178, 4438, 9247, 18494, 71959, 143918, 299867, 418757, 503713, 599734, 837514, 1007426, 2099069, 2931299, 4198138, 5862598, 95057839, 190115678, 665404873, 1330809746]

約数ペア:

[(1, 1330809746), (2, 665404873), (7, 190115678), (14, 95057839), (227, 5862598), (317, 4198138), (454, 2931299), (634, 2099069), (1321, 1007426), (1589, 837514), (2219, 599734), (2642, 503713), (3178, 418757), (4438, 299867), (9247, 143918), (18494, 71959)]