16770230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{40903}}^1$

素因数の和:40951

約数の個数: 16

約数和(自身を含む): 30923424

約数和(自身を除く): 14153194

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 40903, 81806, 204515, 409030, 1677023, 3354046, 8385115, 16770230]

約数ペア:

[(1, 16770230), (2, 8385115), (5, 3354046), (10, 1677023), (41, 409030), (82, 204515), (205, 81806), (410, 40903)]