17231740

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6577}}^1$

素因数の和:6717

約数の個数: 24

約数和(自身を含む): 36468432

約数和(自身を除く): 19236692

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 6577, 13154, 26308, 32885, 65770, 131540, 861587, 1723174, 3446348, 4307935, 8615870, 17231740]

約数ペア:

[(1, 17231740), (2, 8615870), (4, 4307935), (5, 3446348), (10, 1723174), (20, 861587), (131, 131540), (262, 65770), (524, 32885), (655, 26308), (1310, 13154), (2620, 6577)]