7899622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:1023

約数の個数: 16

約数和(自身を含む): 12222432

約数和(自身を除く): 4322810

約数列:

[1, 2, 61, 73, 122, 146, 887, 1774, 4453, 8906, 54107, 64751, 108214, 129502, 3949811, 7899622]

約数ペア:

[(1, 7899622), (2, 3949811), (61, 129502), (73, 108214), (122, 64751), (146, 54107), (887, 8906), (1774, 4453)]