17732020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52153}}^1$

素因数の和:52179

約数の個数: 24

約数和(自身を含む): 39428424

約数和(自身を除く): 21696404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 52153, 104306, 208612, 260765, 521530, 886601, 1043060, 1773202, 3546404, 4433005, 8866010, 17732020]

約数ペア:

[(1, 17732020), (2, 8866010), (4, 4433005), (5, 3546404), (10, 1773202), (17, 1043060), (20, 886601), (34, 521530), (68, 260765), (85, 208612), (170, 104306), (340, 52153)]