40103988

素因数分解:

$2^2\times 3^1\times {\mathrm{1307}}^1\times {\mathrm{2557}}^1$

素因数の和:3871

約数の個数: 24

約数和(自身を含む): 93684192

約数和(自身を除く): 53580204

約数列:

[1, 2, 3, 4, 6, 12, 1307, 2557, 2614, 3921, 5114, 5228, 7671, 7842, 10228, 15342, 15684, 30684, 3341999, 6683998, 10025997, 13367996, 20051994, 40103988]

約数ペア:

[(1, 40103988), (2, 20051994), (3, 13367996), (4, 10025997), (6, 6683998), (12, 3341999), (1307, 30684), (2557, 15684), (2614, 15342), (3921, 10228), (5114, 7842), (5228, 7671)]