27951094

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20051}}^1$

素因数の和:20111

約数の個数: 16

約数和(自身を含む): 45477936

約数和(自身を除く): 17526842

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 20051, 40102, 340867, 681734, 822091, 1644182, 13975547, 27951094]

約数ペア:

[(1, 27951094), (2, 13975547), (17, 1644182), (34, 822091), (41, 681734), (82, 340867), (697, 40102), (1394, 20051)]