19242424816

素因数分解:

$2^4\times {\mathrm{2593}}^1\times {\mathrm{463807}}^1$

素因数の和:466408

約数の個数: 20

約数和(自身を含む): 37296656512

約数和(自身を除く): 18054231696

約数列:

[1, 2, 4, 8, 16, 2593, 5186, 10372, 20744, 41488, 463807, 927614, 1855228, 3710456, 7420912, 1202651551, 2405303102, 4810606204, 9621212408, 19242424816]

約数ペア:

[(1, 19242424816), (2, 9621212408), (4, 4810606204), (8, 2405303102), (16, 1202651551), (2593, 7420912), (5186, 3710456), (10372, 1855228), (20744, 927614), (41488, 463807)]