28374302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{7723}}^1$

素因数の和:7903

約数の個数: 16

約数和(自身を含む): 46714752

約数和(自身を除く): 18340450

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 7723, 15446, 84953, 169906, 1289741, 2579482, 14187151, 28374302]

約数ペア:

[(1, 28374302), (2, 14187151), (11, 2579482), (22, 1289741), (167, 169906), (334, 84953), (1837, 15446), (3674, 7723)]