169670876

素因数分解:

$2^2\times {\mathrm{1061}}^1\times {\mathrm{39979}}^1$

素因数の和:41044

約数の個数: 12

約数和(自身を含む): 297211320

約数和(自身を除く): 127540444

約数列:

[1, 2, 4, 1061, 2122, 4244, 39979, 79958, 159916, 42417719, 84835438, 169670876]

約数ペア:

[(1, 169670876), (2, 84835438), (4, 42417719), (1061, 159916), (2122, 79958), (4244, 39979)]