42142118

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{1069}}^1$

素因数の和:1951

約数の個数: 16

約数和(自身を含む): 66100320

約数和(自身を除く): 23958202

約数列:

[1, 2, 23, 46, 857, 1069, 1714, 2138, 19711, 24587, 39422, 49174, 916133, 1832266, 21071059, 42142118]

約数ペア:

[(1, 42142118), (2, 21071059), (23, 1832266), (46, 916133), (857, 49174), (1069, 39422), (1714, 24587), (2138, 19711)]