28671438

素因数分解:

$2^1\times 3^1\times {\mathrm{1301}}^1\times {\mathrm{3673}}^1$

素因数の和:4979

約数の個数: 16

約数和(自身を含む): 57402576

約数和(自身を除く): 28731138

約数列:

[1, 2, 3, 6, 1301, 2602, 3673, 3903, 7346, 7806, 11019, 22038, 4778573, 9557146, 14335719, 28671438]

約数ペア:

[(1, 28671438), (2, 14335719), (3, 9557146), (6, 4778573), (1301, 22038), (2602, 11019), (3673, 7806), (3903, 7346)]