23949430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{8287}}^1$

素因数の和:8328

約数の個数: 24

約数和(自身を含む): 45799488

約数和(自身を除く): 21850058

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 8287, 16574, 41435, 82870, 140879, 281758, 704395, 1408790, 2394943, 4789886, 11974715, 23949430]

約数ペア:

[(1, 23949430), (2, 11974715), (5, 4789886), (10, 2394943), (17, 1408790), (34, 704395), (85, 281758), (170, 140879), (289, 82870), (578, 41435), (1445, 16574), (2890, 8287)]