33664670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{258959}}^1$

素因数の和:258979

約数の個数: 16

約数和(自身を含む): 65257920

約数和(自身を除く): 31593250

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 258959, 517918, 1294795, 2589590, 3366467, 6732934, 16832335, 33664670]

約数ペア:

[(1, 33664670), (2, 16832335), (5, 6732934), (10, 3366467), (13, 2589590), (26, 1294795), (65, 517918), (130, 258959)]