16379944

素因数分解:

$2^3\times 7^1\times {\mathrm{367}}^1\times {\mathrm{797}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 35239680

約数和(自身を除く): 18859736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 367, 734, 797, 1468, 1594, 2569, 2936, 3188, 5138, 5579, 6376, 10276, 11158, 20552, 22316, 44632, 292499, 584998, 1169996, 2047493, 2339992, 4094986, 8189972, 16379944]

約数ペア:

[(1, 16379944), (2, 8189972), (4, 4094986), (7, 2339992), (8, 2047493), (14, 1169996), (28, 584998), (56, 292499), (367, 44632), (734, 22316), (797, 20552), (1468, 11158), (1594, 10276), (2569, 6376), (2936, 5579), (3188, 5138)]