22570444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{11731}}^1$

素因数の和:11785

約数の個数: 24

約数和(自身を含む): 43689968

約数和(自身を除く): 21119524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 11731, 23462, 46924, 152503, 305006, 434047, 610012, 868094, 1736188, 5642611, 11285222, 22570444]

約数ペア:

[(1, 22570444), (2, 11285222), (4, 5642611), (13, 1736188), (26, 868094), (37, 610012), (52, 434047), (74, 305006), (148, 152503), (481, 46924), (962, 23462), (1924, 11731)]