171913144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1653011}}^1$

素因数の和:1653030

約数の個数: 16

約数和(自身を含む): 347132520

約数和(自身を除く): 175219376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1653011, 3306022, 6612044, 13224088, 21489143, 42978286, 85956572, 171913144]

約数ペア:

[(1, 171913144), (2, 85956572), (4, 42978286), (8, 21489143), (13, 13224088), (26, 6612044), (52, 3306022), (104, 1653011)]