21922632

素因数分解:

$2^3\times 3^2\times {\mathrm{304481}}^1$

素因数の和:304493

約数の個数: 24

約数和(自身を含む): 59373990

約数和(自身を除く): 37451358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 304481, 608962, 913443, 1217924, 1826886, 2435848, 2740329, 3653772, 5480658, 7307544, 10961316, 21922632]

約数ペア:

[(1, 21922632), (2, 10961316), (3, 7307544), (4, 5480658), (6, 3653772), (8, 2740329), (9, 2435848), (12, 1826886), (18, 1217924), (24, 913443), (36, 608962), (72, 304481)]