6759740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25999}}^1$

素因数の和:26021

約数の個数: 24

約数和(自身を含む): 15288000

約数和(自身を除く): 8528260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 25999, 51998, 103996, 129995, 259990, 337987, 519980, 675974, 1351948, 1689935, 3379870, 6759740]

約数ペア:

[(1, 6759740), (2, 3379870), (4, 1689935), (5, 1351948), (10, 675974), (13, 519980), (20, 337987), (26, 259990), (52, 129995), (65, 103996), (130, 51998), (260, 25999)]