89134448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{428531}}^1$

素因数の和:428552

約数の個数: 20

約数和(自身を含む): 185982888

約数和(自身を除く): 96848440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 428531, 857062, 1714124, 3428248, 5570903, 6856496, 11141806, 22283612, 44567224, 89134448]

約数ペア:

[(1, 89134448), (2, 44567224), (4, 22283612), (8, 11141806), (13, 6856496), (16, 5570903), (26, 3428248), (52, 1714124), (104, 857062), (208, 428531)]