23475470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8123}}^1$

素因数の和:8164

約数の個数: 24

約数和(自身を含む): 44893224

約数和(自身を除く): 21417754

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8123, 16246, 40615, 81230, 138091, 276182, 690455, 1380910, 2347547, 4695094, 11737735, 23475470]

約数ペア:

[(1, 23475470), (2, 11737735), (5, 4695094), (10, 2347547), (17, 1380910), (34, 690455), (85, 276182), (170, 138091), (289, 81230), (578, 40615), (1445, 16246), (2890, 8123)]