23371430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8087}}^1$

素因数の和:8128

約数の個数: 24

約数和(自身を含む): 44694288

約数和(自身を除く): 21322858

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8087, 16174, 40435, 80870, 137479, 274958, 687395, 1374790, 2337143, 4674286, 11685715, 23371430]

約数ペア:

[(1, 23371430), (2, 11685715), (5, 4674286), (10, 2337143), (17, 1374790), (34, 687395), (85, 274958), (170, 137479), (289, 80870), (578, 40435), (1445, 16174), (2890, 8087)]