22404170

素因数分解:

$2^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3329}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 40399560

約数和(自身を除く): 17995390

約数列:

[1, 2, 5, 10, 673, 1346, 3329, 3365, 6658, 6730, 16645, 33290, 2240417, 4480834, 11202085, 22404170]

約数ペア:

[(1, 22404170), (2, 11202085), (5, 4480834), (10, 2240417), (673, 33290), (1346, 16645), (3329, 6730), (3365, 6658)]