381882242

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1\times {\mathrm{1499}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 677376000

約数和(自身を除く): 295493758

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 587, 1174, 1499, 2998, 4109, 8218, 10493, 18197, 20986, 36394, 46469, 92938, 127379, 254758, 325283, 650566, 879913, 1759826, 6159391, 12318782, 27277303, 54554606, 190941121, 381882242]

約数ペア:

[(1, 381882242), (2, 190941121), (7, 54554606), (14, 27277303), (31, 12318782), (62, 6159391), (217, 1759826), (434, 879913), (587, 650566), (1174, 325283), (1499, 254758), (2998, 127379), (4109, 92938), (8218, 46469), (10493, 36394), (18197, 20986)]