20196336

素因数分解:

$2^4\times 3^1\times {\mathrm{420757}}^1$

素因数の和:420768

約数の個数: 20

約数和(自身を含む): 52173992

約数和(自身を除く): 31977656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420757, 841514, 1262271, 1683028, 2524542, 3366056, 5049084, 6732112, 10098168, 20196336]

約数ペア:

[(1, 20196336), (2, 10098168), (3, 6732112), (4, 5049084), (6, 3366056), (8, 2524542), (12, 1683028), (16, 1262271), (24, 841514), (48, 420757)]