79654708

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{12757}}^1$

素因数の和:12991

約数の個数: 24

約数和(自身を含む): 160036352

約数和(自身を除く): 80381644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 12757, 25514, 51028, 89299, 178598, 357196, 2844811, 5689622, 11379244, 19913677, 39827354, 79654708]

約数ペア:

[(1, 79654708), (2, 39827354), (4, 19913677), (7, 11379244), (14, 5689622), (28, 2844811), (223, 357196), (446, 178598), (892, 89299), (1561, 51028), (3122, 25514), (6244, 12757)]