20352467454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13001}}^1\times {\mathrm{23719}}^1$

素因数の和:36736

約数の個数: 32

約数和(自身を含む): 44410671360

約数和(自身を除く): 24058203906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 13001, 23719, 26002, 39003, 47438, 71157, 78006, 142314, 143011, 260909, 286022, 429033, 521818, 782727, 858066, 1565454, 308370719, 616741438, 925112157, 1850224314, 3392077909, 6784155818, 10176233727, 20352467454]

約数ペア:

[(1, 20352467454), (2, 10176233727), (3, 6784155818), (6, 3392077909), (11, 1850224314), (22, 925112157), (33, 616741438), (66, 308370719), (13001, 1565454), (23719, 858066), (26002, 782727), (39003, 521818), (47438, 429033), (71157, 286022), (78006, 260909), (142314, 143011)]