12300944

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{5531}}^1$

素因数の和:5678

約数の個数: 20

約数和(自身を含む): 24008880

約数和(自身を除く): 11707936

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 5531, 11062, 22124, 44248, 88496, 768809, 1537618, 3075236, 6150472, 12300944]

約数ペア:

[(1, 12300944), (2, 6150472), (4, 3075236), (8, 1537618), (16, 768809), (139, 88496), (278, 44248), (556, 22124), (1112, 11062), (2224, 5531)]