13705490

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{3271}}^1$

素因数の和:3697

約数の個数: 16

約数和(自身を含む): 24736320

約数和(自身を除く): 11030830

約数列:

[1, 2, 5, 10, 419, 838, 2095, 3271, 4190, 6542, 16355, 32710, 1370549, 2741098, 6852745, 13705490]

約数ペア:

[(1, 13705490), (2, 6852745), (5, 2741098), (10, 1370549), (419, 32710), (838, 16355), (2095, 6542), (3271, 4190)]