26695019

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 32

約数和(自身を含む): 32686080

約数和(自身を除く): 5991061

約数列:

[1, 13, 19, 23, 37, 127, 247, 299, 437, 481, 703, 851, 1651, 2413, 2921, 4699, 5681, 9139, 11063, 16169, 31369, 37973, 55499, 61087, 89281, 108077, 210197, 721487, 1160653, 1405001, 2053463, 26695019]

約数ペア:

[(1, 26695019), (13, 2053463), (19, 1405001), (23, 1160653), (37, 721487), (127, 210197), (247, 108077), (299, 89281), (437, 61087), (481, 55499), (703, 37973), (851, 31369), (1651, 16169), (2413, 11063), (2921, 9139), (4699, 5681)]