39919082

素因数分解:

$2^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{2713}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 68523072

約数和(自身を除く): 28603990

約数列:

[1, 2, 7, 14, 1051, 2102, 2713, 5426, 7357, 14714, 18991, 37982, 2851363, 5702726, 19959541, 39919082]

約数ペア:

[(1, 39919082), (2, 19959541), (7, 5702726), (14, 2851363), (1051, 37982), (2102, 18991), (2713, 14714), (5426, 7357)]