14247740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54799}}^1$

素因数の和:54821

約数の個数: 24

約数和(自身を含む): 32222400

約数和(自身を除く): 17974660

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 54799, 109598, 219196, 273995, 547990, 712387, 1095980, 1424774, 2849548, 3561935, 7123870, 14247740]

約数ペア:

[(1, 14247740), (2, 7123870), (4, 3561935), (5, 2849548), (10, 1424774), (13, 1095980), (20, 712387), (26, 547990), (52, 273995), (65, 219196), (130, 109598), (260, 54799)]