39195858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4447}}^1$

素因数の和:4578

約数の個数: 32

約数和(自身を含む): 85188096

約数和(自身を除く): 45992238

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 4447, 8814, 8894, 13341, 26682, 57811, 115622, 173433, 346866, 502511, 1005022, 1507533, 3015066, 6532643, 13065286, 19597929, 39195858]

約数ペア:

[(1, 39195858), (2, 19597929), (3, 13065286), (6, 6532643), (13, 3015066), (26, 1507533), (39, 1005022), (78, 502511), (113, 346866), (226, 173433), (339, 115622), (678, 57811), (1469, 26682), (2938, 13341), (4407, 8894), (4447, 8814)]