140134274

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{16223}}^1$

素因数の和:16849

約数の個数: 16

約数和(自身を含む): 240634368

約数和(自身を除く): 100500094

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 16223, 32446, 113561, 227122, 10009591, 20019182, 70067137, 140134274]

約数ペア:

[(1, 140134274), (2, 70067137), (7, 20019182), (14, 10009591), (617, 227122), (1234, 113561), (4319, 32446), (8638, 16223)]