1992867839

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{4013}}^1$

素因数の和:4534

約数の個数: 16

約数和(自身を含む): 2138659200

約数和(自身を除く): 145791361

約数列:

[1, 19, 59, 443, 1121, 4013, 8417, 26137, 76247, 236767, 496603, 1777759, 4498573, 33777421, 104887781, 1992867839]

約数ペア:

[(1, 1992867839), (19, 104887781), (59, 33777421), (443, 4498573), (1121, 1777759), (4013, 496603), (8417, 236767), (26137, 76247)]