172904758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1\times {\mathrm{4201}}^1$

素因数の和:5799

約数の個数: 16

約数和(自身を含む): 279550656

約数和(自身を除く): 106645898

約数列:

[1, 2, 13, 26, 1583, 3166, 4201, 8402, 20579, 41158, 54613, 109226, 6650183, 13300366, 86452379, 172904758]

約数ペア:

[(1, 172904758), (2, 86452379), (13, 13300366), (26, 6650183), (1583, 109226), (3166, 54613), (4201, 41158), (8402, 20579)]