23290544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{85627}}^1$

素因数の和:85652

約数の個数: 20

約数和(自身を含む): 47780424

約数和(自身を除く): 24489880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 85627, 171254, 342508, 685016, 1370032, 1455659, 2911318, 5822636, 11645272, 23290544]

約数ペア:

[(1, 23290544), (2, 11645272), (4, 5822636), (8, 2911318), (16, 1455659), (17, 1370032), (34, 685016), (68, 342508), (136, 171254), (272, 85627)]