26494672

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{10159}}^1$

素因数の和:10330

約数の個数: 20

約数和(自身を含む): 51653440

約数和(自身を除く): 25158768

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 10159, 20318, 40636, 81272, 162544, 1655917, 3311834, 6623668, 13247336, 26494672]

約数ペア:

[(1, 26494672), (2, 13247336), (4, 6623668), (8, 3311834), (16, 1655917), (163, 162544), (326, 81272), (652, 40636), (1304, 20318), (2608, 10159)]