3942126

素因数分解:

$2^1\times 3^2\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:960

約数の個数: 24

約数和(自身を含む): 8578440

約数和(自身を除く): 4636314

約数列:

[1, 2, 3, 6, 9, 18, 389, 563, 778, 1126, 1167, 1689, 2334, 3378, 3501, 5067, 7002, 10134, 219007, 438014, 657021, 1314042, 1971063, 3942126]

約数ペア:

[(1, 3942126), (2, 1971063), (3, 1314042), (6, 657021), (9, 438014), (18, 219007), (389, 10134), (563, 7002), (778, 5067), (1126, 3501), (1167, 3378), (1689, 2334)]