13700540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97861}}^1$

素因数の和:97877

約数の個数: 24

約数和(自身を含む): 32881632

約数和(自身を除く): 19181092

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 97861, 195722, 391444, 489305, 685027, 978610, 1370054, 1957220, 2740108, 3425135, 6850270, 13700540]

約数ペア:

[(1, 13700540), (2, 6850270), (4, 3425135), (5, 2740108), (7, 1957220), (10, 1370054), (14, 978610), (20, 685027), (28, 489305), (35, 391444), (70, 195722), (140, 97861)]