20196146882

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1\times {\mathrm{5023}}^1$

素因数の和:5618

約数の個数: 32

約数和(自身を含む): 31600558080

約数和(自身を除く): 11404411198

約数列:

[1, 2, 29, 58, 181, 362, 383, 766, 5023, 5249, 10046, 10498, 11107, 22214, 69323, 138646, 145667, 291334, 909163, 1818326, 1923809, 2010367, 3847618, 4020734, 26365727, 52731454, 55790461, 111580922, 348209429, 696418858, 10098073441, 20196146882]

約数ペア:

[(1, 20196146882), (2, 10098073441), (29, 696418858), (58, 348209429), (181, 111580922), (362, 55790461), (383, 52731454), (766, 26365727), (5023, 4020734), (5249, 3847618), (10046, 2010367), (10498, 1923809), (11107, 1818326), (22214, 909163), (69323, 291334), (138646, 145667)]