12792278

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 24

約数和(自身を含む): 20425608

約数和(自身を除く): 7633330

約数列:

[1, 2, 23, 46, 107, 113, 214, 226, 529, 1058, 2461, 2599, 4922, 5198, 12091, 24182, 56603, 59777, 113206, 119554, 278093, 556186, 6396139, 12792278]

約数ペア:

[(1, 12792278), (2, 6396139), (23, 556186), (46, 278093), (107, 119554), (113, 113206), (214, 59777), (226, 56603), (529, 24182), (1058, 12091), (2461, 5198), (2599, 4922)]