1975656592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1356907}}^1$

素因数の和:1356935

約数の個数: 40

約数和(自身を含む): 4711184576

約数和(自身を除く): 2735527984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 1356907, 2713814, 5427628, 9498349, 10855256, 17639791, 18996698, 21710512, 35279582, 37993396, 70559164, 75986792, 123478537, 141118328, 151973584, 246957074, 282236656, 493914148, 987828296, 1975656592]

約数ペア:

[(1, 1975656592), (2, 987828296), (4, 493914148), (7, 282236656), (8, 246957074), (13, 151973584), (14, 141118328), (16, 123478537), (26, 75986792), (28, 70559164), (52, 37993396), (56, 35279582), (91, 21710512), (104, 18996698), (112, 17639791), (182, 10855256), (208, 9498349), (364, 5427628), (728, 2713814), (1456, 1356907)]