89886004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101681}}^1$

素因数の和:101715

約数の個数: 24

約数和(自身を含む): 179367048

約数和(自身を除く): 89481044

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 101681, 203362, 406724, 1321853, 1728577, 2643706, 3457154, 5287412, 6914308, 22471501, 44943002, 89886004]

約数ペア:

[(1, 89886004), (2, 44943002), (4, 22471501), (13, 6914308), (17, 5287412), (26, 3457154), (34, 2643706), (52, 1728577), (68, 1321853), (221, 406724), (442, 203362), (884, 101681)]