16868206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{1291}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 26046720

約数和(自身を除く): 9178514

約数列:

[1, 2, 47, 94, 139, 278, 1291, 2582, 6533, 13066, 60677, 121354, 179449, 358898, 8434103, 16868206]

約数ペア:

[(1, 16868206), (2, 8434103), (47, 358898), (94, 179449), (139, 121354), (278, 60677), (1291, 13066), (2582, 6533)]