20171488

素因数分解:

$2^5\times {\mathrm{593}}^1\times {\mathrm{1063}}^1$

素因数の和:1666

約数の個数: 24

約数和(自身を含む): 39817008

約数和(自身を除く): 19645520

約数列:

[1, 2, 4, 8, 16, 32, 593, 1063, 1186, 2126, 2372, 4252, 4744, 8504, 9488, 17008, 18976, 34016, 630359, 1260718, 2521436, 5042872, 10085744, 20171488]

約数ペア:

[(1, 20171488), (2, 10085744), (4, 5042872), (8, 2521436), (16, 1260718), (32, 630359), (593, 34016), (1063, 18976), (1186, 17008), (2126, 9488), (2372, 8504), (4252, 4744)]