16163630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{32987}}^1$

素因数の和:33008

約数の個数: 24

約数和(自身を含む): 33845688

約数和(自身を除く): 17682058

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 32987, 65974, 164935, 230909, 329870, 461818, 1154545, 1616363, 2309090, 3232726, 8081815, 16163630]

約数ペア:

[(1, 16163630), (2, 8081815), (5, 3232726), (7, 2309090), (10, 1616363), (14, 1154545), (35, 461818), (49, 329870), (70, 230909), (98, 164935), (245, 65974), (490, 32987)]