16553206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2549}}^1$

素因数の和:2759

約数の個数: 16

約数和(自身を含む): 26438400

約数和(自身を除く): 9885194

約数列:

[1, 2, 17, 34, 191, 382, 2549, 3247, 5098, 6494, 43333, 86666, 486859, 973718, 8276603, 16553206]

約数ペア:

[(1, 16553206), (2, 8276603), (17, 973718), (34, 486859), (191, 86666), (382, 43333), (2549, 6494), (3247, 5098)]