13504660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51941}}^1$

素因数の和:51963

約数の個数: 24

約数和(自身を含む): 30541896

約数和(自身を除く): 17037236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 51941, 103882, 207764, 259705, 519410, 675233, 1038820, 1350466, 2700932, 3376165, 6752330, 13504660]

約数ペア:

[(1, 13504660), (2, 6752330), (4, 3376165), (5, 2700932), (10, 1350466), (13, 1038820), (20, 675233), (26, 519410), (52, 259705), (65, 207764), (130, 103882), (260, 51941)]