79830928

素因数分解:

$2^4\times {\mathrm{2039}}^1\times {\mathrm{2447}}^1$

素因数の和:4494

約数の個数: 20

約数和(自身を含む): 154811520

約数和(自身を除く): 74980592

約数列:

[1, 2, 4, 8, 16, 2039, 2447, 4078, 4894, 8156, 9788, 16312, 19576, 32624, 39152, 4989433, 9978866, 19957732, 39915464, 79830928]

約数ペア:

[(1, 79830928), (2, 39915464), (4, 19957732), (8, 9978866), (16, 4989433), (2039, 39152), (2447, 32624), (4078, 19576), (4894, 16312), (8156, 9788)]