419797924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11197}}^1$

素因数の和:11324

約数の個数: 48

約数和(自身を含む): 913040128

約数和(自身を除く): 493242204

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, 11197, 18746, 22394, 37492, 44788, 78379, 145561, 156758, 291122, 313516, 582244, 1018927, 1153291, 2037854, 2306582, 4075708, 4613164, 8073037, 14992783, 16146074, 29985566, 32292148, 59971132, 104949481, 209898962, 419797924]

約数ペア:

[(1, 419797924), (2, 209898962), (4, 104949481), (7, 59971132), (13, 32292148), (14, 29985566), (26, 16146074), (28, 14992783), (52, 8073037), (91, 4613164), (103, 4075708), (182, 2306582), (206, 2037854), (364, 1153291), (412, 1018927), (721, 582244), (1339, 313516), (1442, 291122), (2678, 156758), (2884, 145561), (5356, 78379), (9373, 44788), (11197, 37492), (18746, 22394)]