3751887608

素因数分解:

$2^3\times 7^1\times {\mathrm{4139}}^1\times {\mathrm{16187}}^1$

素因数の和:20339

約数の個数: 32

約数和(自身を含む): 8042198400

約数和(自身を除く): 4290310792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 4139, 8278, 16187, 16556, 28973, 32374, 33112, 57946, 64748, 113309, 115892, 129496, 226618, 231784, 453236, 906472, 66997993, 133995986, 267991972, 468985951, 535983944, 937971902, 1875943804, 3751887608]

約数ペア:

[(1, 3751887608), (2, 1875943804), (4, 937971902), (7, 535983944), (8, 468985951), (14, 267991972), (28, 133995986), (56, 66997993), (4139, 906472), (8278, 453236), (16187, 231784), (16556, 226618), (28973, 129496), (32374, 115892), (33112, 113309), (57946, 64748)]