19883568

素因数分解:

$2^4\times 3^1\times {\mathrm{414241}}^1$

素因数の和:414252

約数の個数: 20

約数和(自身を含む): 51366008

約数和(自身を除く): 31482440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 414241, 828482, 1242723, 1656964, 2485446, 3313928, 4970892, 6627856, 9941784, 19883568]

約数ペア:

[(1, 19883568), (2, 9941784), (3, 6627856), (4, 4970892), (6, 3313928), (8, 2485446), (12, 1656964), (16, 1242723), (24, 828482), (48, 414241)]