13411130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78889}}^1$

素因数の和:78913

約数の個数: 16

約数和(自身を含む): 25560360

約数和(自身を除く): 12149230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 78889, 157778, 394445, 788890, 1341113, 2682226, 6705565, 13411130]

約数ペア:

[(1, 13411130), (2, 6705565), (5, 2682226), (10, 1341113), (17, 788890), (34, 394445), (85, 157778), (170, 78889)]