13743860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52861}}^1$

素因数の和:52883

約数の個数: 24

約数和(自身を含む): 31082856

約数和(自身を除く): 17338996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 52861, 105722, 211444, 264305, 528610, 687193, 1057220, 1374386, 2748772, 3435965, 6871930, 13743860]

約数ペア:

[(1, 13743860), (2, 6871930), (4, 3435965), (5, 2748772), (10, 1374386), (13, 1057220), (20, 687193), (26, 528610), (52, 264305), (65, 211444), (130, 105722), (260, 52861)]