26146561

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 33965568

約数和(自身を除く): 7819007

約数列:

[1, 7, 17, 23, 41, 119, 161, 233, 287, 391, 697, 943, 1631, 2737, 3961, 4879, 5359, 6601, 9553, 16031, 27727, 37513, 66871, 91103, 112217, 162401, 219719, 637721, 1136807, 1538033, 3735223, 26146561]

約数ペア:

[(1, 26146561), (7, 3735223), (17, 1538033), (23, 1136807), (41, 637721), (119, 219719), (161, 162401), (233, 112217), (287, 91103), (391, 66871), (697, 37513), (943, 27727), (1631, 16031), (2737, 9553), (3961, 6601), (4879, 5359)]