20166050318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4253}}^1\times {\mathrm{139459}}^1$

素因数の和:143731

約数の個数: 16

約数和(自身を含む): 32036193360

約数和(自身を除く): 11870143042

約数列:

[1, 2, 17, 34, 4253, 8506, 72301, 139459, 144602, 278918, 2370803, 4741606, 593119127, 1186238254, 10083025159, 20166050318]

約数ペア:

[(1, 20166050318), (2, 10083025159), (17, 1186238254), (34, 593119127), (4253, 4741606), (8506, 2370803), (72301, 278918), (139459, 144602)]