40066502

素因数分解:

$2^1\times 7^1\times {\mathrm{1627}}^1\times {\mathrm{1759}}^1$

素因数の和:3395

約数の個数: 16

約数和(自身を含む): 68766720

約数和(自身を除く): 28700218

約数列:

[1, 2, 7, 14, 1627, 1759, 3254, 3518, 11389, 12313, 22778, 24626, 2861893, 5723786, 20033251, 40066502]

約数ペア:

[(1, 40066502), (2, 20033251), (7, 5723786), (14, 2861893), (1627, 24626), (1759, 22778), (3254, 12313), (3518, 11389)]