1447303676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{38603}}^1$

素因数の和:38730

約数の個数: 48

約数和(自身を含む): 3147615744

約数和(自身を除く): 1700312068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1339, 1442, 2678, 2884, 5356, 9373, 18746, 37492, 38603, 77206, 154412, 270221, 501839, 540442, 1003678, 1080884, 2007356, 3512873, 3976109, 7025746, 7952218, 14051492, 15904436, 27832763, 51689417, 55665526, 103378834, 111331052, 206757668, 361825919, 723651838, 1447303676]

約数ペア:

[(1, 1447303676), (2, 723651838), (4, 361825919), (7, 206757668), (13, 111331052), (14, 103378834), (26, 55665526), (28, 51689417), (52, 27832763), (91, 15904436), (103, 14051492), (182, 7952218), (206, 7025746), (364, 3976109), (412, 3512873), (721, 2007356), (1339, 1080884), (1442, 1003678), (2678, 540442), (2884, 501839), (5356, 270221), (9373, 154412), (18746, 77206), (37492, 38603)]