42857862

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97849}}^1$

素因数の和:97927

約数の個数: 16

約数和(自身を含む): 86890800

約数和(自身を除く): 44032938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 97849, 195698, 293547, 587094, 7142977, 14285954, 21428931, 42857862]

約数ペア:

[(1, 42857862), (2, 21428931), (3, 14285954), (6, 7142977), (73, 587094), (146, 293547), (219, 195698), (438, 97849)]