40842886

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{6247}}^1$

素因数の和:6723

約数の個数: 16

約数和(自身を含む): 70177536

約数和(自身を除く): 29334650

約数列:

[1, 2, 7, 14, 467, 934, 3269, 6247, 6538, 12494, 43729, 87458, 2917349, 5834698, 20421443, 40842886]

約数ペア:

[(1, 40842886), (2, 20421443), (7, 5834698), (14, 2917349), (467, 87458), (934, 43729), (3269, 12494), (6247, 6538)]