25263644

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2939}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 50709120

約数和(自身を除く): 25445476

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 2149, 2939, 4298, 5878, 8596, 11756, 20573, 41146, 82292, 902273, 1804546, 3609092, 6315911, 12631822, 25263644]

約数ペア:

[(1, 25263644), (2, 12631822), (4, 6315911), (7, 3609092), (14, 1804546), (28, 902273), (307, 82292), (614, 41146), (1228, 20573), (2149, 11756), (2939, 8596), (4298, 5878)]