21568360116

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{18529519}}^1$

素因数の和:18529623

約数の個数: 24

約数和(自身を含む): 50845002880

約数和(自身を除く): 29276642764

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 18529519, 37059038, 55588557, 74118076, 111177114, 222354228, 1797363343, 3594726686, 5392090029, 7189453372, 10784180058, 21568360116]

約数ペア:

[(1, 21568360116), (2, 10784180058), (3, 7189453372), (4, 5392090029), (6, 3594726686), (12, 1797363343), (97, 222354228), (194, 111177114), (291, 74118076), (388, 55588557), (582, 37059038), (1164, 18529519)]