70979457026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{20268263}}^1$

素因数の和:20268385

約数の個数: 16

約数和(自身を含む): 113826570624

約数和(自身を除く): 42847113598

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 20268263, 40536526, 344560471, 689120942, 2087631089, 4175262178, 35489728513, 70979457026]

約数ペア:

[(1, 70979457026), (2, 35489728513), (17, 4175262178), (34, 2087631089), (103, 689120942), (206, 344560471), (1751, 40536526), (3502, 20268263)]