7420504

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10193}}^1$

素因数の和:10219

約数の個数: 32

約数和(自身を含む): 17125920

約数和(自身を除く): 9705416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 10193, 20386, 40772, 71351, 81544, 132509, 142702, 265018, 285404, 530036, 570808, 927563, 1060072, 1855126, 3710252, 7420504]

約数ペア:

[(1, 7420504), (2, 3710252), (4, 1855126), (7, 1060072), (8, 927563), (13, 570808), (14, 530036), (26, 285404), (28, 265018), (52, 142702), (56, 132509), (91, 81544), (104, 71351), (182, 40772), (364, 20386), (728, 10193)]