120737008

素因数分解:

$2^4\times 7^1\times {\mathrm{1078009}}^1$

素因数の和:1078024

約数の個数: 20

約数和(自身を含む): 267346480

約数和(自身を除く): 146609472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1078009, 2156018, 4312036, 7546063, 8624072, 15092126, 17248144, 30184252, 60368504, 120737008]

約数ペア:

[(1, 120737008), (2, 60368504), (4, 30184252), (7, 17248144), (8, 15092126), (14, 8624072), (16, 7546063), (28, 4312036), (56, 2156018), (112, 1078009)]