20194306782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1\times {\mathrm{32843}}^1$

素因数の和:40744

約数の個数: 32

約数和(自身を含む): 43502272128

約数和(自身を除く): 23307965346

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7883, 15766, 23649, 32843, 47298, 65686, 98529, 102479, 197058, 204958, 307437, 426959, 614874, 853918, 1280877, 2561754, 258901369, 517802738, 776704107, 1553408214, 3365717797, 6731435594, 10097153391, 20194306782]

約数ペア:

[(1, 20194306782), (2, 10097153391), (3, 6731435594), (6, 3365717797), (13, 1553408214), (26, 776704107), (39, 517802738), (78, 258901369), (7883, 2561754), (15766, 1280877), (23649, 853918), (32843, 614874), (47298, 426959), (65686, 307437), (98529, 204958), (102479, 197058)]