12717008

素因数分解:

$2^4\times {\mathrm{673}}^1\times {\mathrm{1181}}^1$

素因数の和:1862

約数の個数: 20

約数和(自身を含む): 24696708

約数和(自身を除く): 11979700

約数列:

[1, 2, 4, 8, 16, 673, 1181, 1346, 2362, 2692, 4724, 5384, 9448, 10768, 18896, 794813, 1589626, 3179252, 6358504, 12717008]

約数ペア:

[(1, 12717008), (2, 6358504), (4, 3179252), (8, 1589626), (16, 794813), (673, 18896), (1181, 10768), (1346, 9448), (2362, 5384), (2692, 4724)]