18324098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{157}}^1$

素因数の和:306

約数の個数: 24

約数和(自身を含む): 30240252

約数和(自身を除く): 11916154

約数列:

[1, 2, 13, 26, 67, 134, 157, 314, 871, 1742, 2041, 4082, 4489, 8978, 10519, 21038, 58357, 116714, 136747, 273494, 704773, 1409546, 9162049, 18324098]

約数ペア:

[(1, 18324098), (2, 9162049), (13, 1409546), (26, 704773), (67, 273494), (134, 136747), (157, 116714), (314, 58357), (871, 21038), (1742, 10519), (2041, 8978), (4082, 4489)]