1995275968

素因数分解:

$2^6\times 7^1\times {\mathrm{947}}^1\times {\mathrm{4703}}^1$

素因数の和:5669

約数の個数: 56

約数和(自身を含む): 4530742272

約数和(自身を除く): 2535466304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 947, 1894, 3788, 4703, 6629, 7576, 9406, 13258, 15152, 18812, 26516, 30304, 32921, 37624, 53032, 60608, 65842, 75248, 106064, 131684, 150496, 212128, 263368, 300992, 424256, 526736, 1053472, 2106944, 4453741, 8907482, 17814964, 31176187, 35629928, 62352374, 71259856, 124704748, 142519712, 249409496, 285039424, 498818992, 997637984, 1995275968]

約数ペア:

[(1, 1995275968), (2, 997637984), (4, 498818992), (7, 285039424), (8, 249409496), (14, 142519712), (16, 124704748), (28, 71259856), (32, 62352374), (56, 35629928), (64, 31176187), (112, 17814964), (224, 8907482), (448, 4453741), (947, 2106944), (1894, 1053472), (3788, 526736), (4703, 424256), (6629, 300992), (7576, 263368), (9406, 212128), (13258, 150496), (15152, 131684), (18812, 106064), (26516, 75248), (30304, 65842), (32921, 60608), (37624, 53032)]