15697976852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{18313}}^1\times {\mathrm{11279}}^1$

素因数の和:29615

約数の個数: 24

約数和(自身を含む): 28921468800

約数和(自身を除く): 13223491948

約数列:

[1, 2, 4, 19, 38, 76, 11279, 18313, 22558, 36626, 45116, 73252, 214301, 347947, 428602, 695894, 857204, 1391788, 206552327, 413104654, 826209308, 3924494213, 7848988426, 15697976852]

約数ペア:

[(1, 15697976852), (2, 7848988426), (4, 3924494213), (19, 826209308), (38, 413104654), (76, 206552327), (11279, 1391788), (18313, 857204), (22558, 695894), (36626, 428602), (45116, 347947), (73252, 214301)]