19272912

素因数分解:

$2^4\times 3^1\times {\mathrm{401519}}^1$

素因数の和:401530

約数の個数: 20

約数和(自身を含む): 49788480

約数和(自身を除く): 30515568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401519, 803038, 1204557, 1606076, 2409114, 3212152, 4818228, 6424304, 9636456, 19272912]

約数ペア:

[(1, 19272912), (2, 9636456), (3, 6424304), (4, 4818228), (6, 3212152), (8, 2409114), (12, 1606076), (16, 1204557), (24, 803038), (48, 401519)]