8161768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{60013}}^1$

素因数の和:60036

約数の個数: 16

約数和(自身を含む): 16203780

約数和(自身を除く): 8042012

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 60013, 120026, 240052, 480104, 1020221, 2040442, 4080884, 8161768]

約数ペア:

[(1, 8161768), (2, 4080884), (4, 2040442), (8, 1020221), (17, 480104), (34, 240052), (68, 120026), (136, 60013)]