19264961

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1699}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 22032000

約数和(自身を除く): 2767039

約数列:

[1, 17, 23, 29, 391, 493, 667, 1699, 11339, 28883, 39077, 49271, 664309, 837607, 1133233, 19264961]

約数ペア:

[(1, 19264961), (17, 1133233), (23, 837607), (29, 664309), (391, 49271), (493, 39077), (667, 28883), (1699, 11339)]