29412080

素因数分解:

$2^4\times 5^1\times {\mathrm{367651}}^1$

素因数の和:367664

約数の個数: 20

約数和(自身を含む): 68383272

約数和(自身を除く): 38971192

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 367651, 735302, 1470604, 1838255, 2941208, 3676510, 5882416, 7353020, 14706040, 29412080]

約数ペア:

[(1, 29412080), (2, 14706040), (4, 7353020), (5, 5882416), (8, 3676510), (10, 2941208), (16, 1838255), (20, 1470604), (40, 735302), (80, 367651)]