862316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 1956864

約数和(自身を除く): 1094548

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 103, 161, 182, 206, 299, 322, 364, 412, 598, 644, 721, 1196, 1339, 1442, 2093, 2369, 2678, 2884, 4186, 4738, 5356, 8372, 9373, 9476, 16583, 18746, 30797, 33166, 37492, 61594, 66332, 123188, 215579, 431158, 862316]

約数ペア:

[(1, 862316), (2, 431158), (4, 215579), (7, 123188), (13, 66332), (14, 61594), (23, 37492), (26, 33166), (28, 30797), (46, 18746), (52, 16583), (91, 9476), (92, 9373), (103, 8372), (161, 5356), (182, 4738), (206, 4186), (299, 2884), (322, 2678), (364, 2369), (412, 2093), (598, 1442), (644, 1339), (721, 1196)]