13663071604

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{766039}}^1$

素因数の和:766077

約数の個数: 48

約数和(自身を含む): 30028768000

約数和(自身を除く): 16365696396

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 766039, 1532078, 3064156, 5362273, 9958507, 10724546, 19917014, 21449092, 37535911, 39834028, 69709549, 75071822, 139419098, 150143644, 262751377, 278838196, 487966843, 525502754, 975933686, 1051005508, 1951867372, 3415767901, 6831535802, 13663071604]

約数ペア:

[(1, 13663071604), (2, 6831535802), (4, 3415767901), (7, 1951867372), (13, 1051005508), (14, 975933686), (26, 525502754), (28, 487966843), (49, 278838196), (52, 262751377), (91, 150143644), (98, 139419098), (182, 75071822), (196, 69709549), (343, 39834028), (364, 37535911), (637, 21449092), (686, 19917014), (1274, 10724546), (1372, 9958507), (2548, 5362273), (4459, 3064156), (8918, 1532078), (17836, 766039)]