1689001132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4640113}}^1$

素因数の和:4640137

約数の個数: 24

約数和(自身を含む): 3637849376

約数和(自身を除く): 1948848244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 4640113, 9280226, 18560452, 32480791, 60321469, 64961582, 120642938, 129923164, 241285876, 422250283, 844500566, 1689001132]

約数ペア:

[(1, 1689001132), (2, 844500566), (4, 422250283), (7, 241285876), (13, 129923164), (14, 120642938), (26, 64961582), (28, 60321469), (52, 32480791), (91, 18560452), (182, 9280226), (364, 4640113)]