28103475818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27179377}}^1$

素因数の和:27179437

約数の個数: 16

約数和(自身を含む): 46965965184

約数和(自身を除く): 18862489366

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 27179377, 54358754, 298973147, 597946294, 1277430719, 2554861438, 14051737909, 28103475818]

約数ペア:

[(1, 28103475818), (2, 14051737909), (11, 2554861438), (22, 1277430719), (47, 597946294), (94, 298973147), (517, 54358754), (1034, 27179377)]