26796188

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{21821}}^1$

素因数の和:22132

約数の個数: 12

約数和(自身を含む): 47048232

約数和(自身を除く): 20252044

約数列:

[1, 2, 4, 307, 614, 1228, 21821, 43642, 87284, 6699047, 13398094, 26796188]

約数ペア:

[(1, 26796188), (2, 13398094), (4, 6699047), (307, 87284), (614, 43642), (1228, 21821)]