171297502

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{10459}}^1$

素因数の和:10911

約数の個数: 16

約数和(自身を含む): 271123200

約数和(自身を除く): 99825698

約数列:

[1, 2, 19, 38, 431, 862, 8189, 10459, 16378, 20918, 198721, 397442, 4507829, 9015658, 85648751, 171297502]

約数ペア:

[(1, 171297502), (2, 85648751), (19, 9015658), (38, 4507829), (431, 397442), (862, 198721), (8189, 20918), (10459, 16378)]