42507082

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{19661}}^1$

素因数の和:19733

約数の個数: 16

約数和(自身を含む): 67951872

約数和(自身を除く): 25444790

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 19661, 39322, 452203, 904406, 924067, 1848134, 21253541, 42507082]

約数ペア:

[(1, 42507082), (2, 21253541), (23, 1848134), (46, 924067), (47, 904406), (94, 452203), (1081, 39322), (2162, 19661)]