7927192

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10889}}^1$

素因数の和:10915

約数の個数: 32

約数和(自身を含む): 18295200

約数和(自身を除く): 10368008

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 10889, 21778, 43556, 76223, 87112, 141557, 152446, 283114, 304892, 566228, 609784, 990899, 1132456, 1981798, 3963596, 7927192]

約数ペア:

[(1, 7927192), (2, 3963596), (4, 1981798), (7, 1132456), (8, 990899), (13, 609784), (14, 566228), (26, 304892), (28, 283114), (52, 152446), (56, 141557), (91, 87112), (104, 76223), (182, 43556), (364, 21778), (728, 10889)]