28901106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1093}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 68094936

約数和(自身を除く): 39193830

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1093, 1469, 2034, 2186, 2938, 3279, 4407, 6558, 8814, 9837, 13221, 14209, 19674, 26442, 28418, 42627, 85254, 123509, 127881, 247018, 255762, 370527, 741054, 1111581, 1605617, 2223162, 3211234, 4816851, 9633702, 14450553, 28901106]

約数ペア:

[(1, 28901106), (2, 14450553), (3, 9633702), (6, 4816851), (9, 3211234), (13, 2223162), (18, 1605617), (26, 1111581), (39, 741054), (78, 370527), (113, 255762), (117, 247018), (226, 127881), (234, 123509), (339, 85254), (678, 42627), (1017, 28418), (1093, 26442), (1469, 19674), (2034, 14209), (2186, 13221), (2938, 9837), (3279, 8814), (4407, 6558)]