12779234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{6733}}^1$

素因数の和:6821

約数の個数: 16

約数和(自身を含む): 20929272

約数和(自身を除く): 8150038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 6733, 13466, 87529, 175058, 491509, 983018, 6389617, 12779234]

約数ペア:

[(1, 12779234), (2, 6389617), (13, 983018), (26, 491509), (73, 175058), (146, 87529), (949, 13466), (1898, 6733)]