47156206

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1901}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 72123840

約数和(自身を除く): 24967634

約数列:

[1, 2, 79, 157, 158, 314, 1901, 3802, 12403, 24806, 150179, 298457, 300358, 596914, 23578103, 47156206]

約数ペア:

[(1, 47156206), (2, 23578103), (79, 596914), (157, 300358), (158, 298457), (314, 150179), (1901, 24806), (3802, 12403)]