26656868

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1543}}^1$

素因数の和:2171

約数の個数: 24

約数和(自身を含む): 53434752

約数和(自身を除く): 26777884

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 1543, 2468, 3086, 4319, 6172, 8638, 10801, 17276, 21602, 43204, 952031, 1904062, 3808124, 6664217, 13328434, 26656868]

約数ペア:

[(1, 26656868), (2, 13328434), (4, 6664217), (7, 3808124), (14, 1904062), (28, 952031), (617, 43204), (1234, 21602), (1543, 17276), (2468, 10801), (3086, 8638), (4319, 6172)]