20193313884

素因数分解:

$2^2\times 3^1\times {\mathrm{5441}}^1\times {\mathrm{309277}}^1$

素因数の和:314725

約数の個数: 24

約数和(自身を含む): 47126544528

約数和(自身を除く): 26933230644

約数列:

[1, 2, 3, 4, 6, 12, 5441, 10882, 16323, 21764, 32646, 65292, 309277, 618554, 927831, 1237108, 1855662, 3711324, 1682776157, 3365552314, 5048328471, 6731104628, 10096656942, 20193313884]

約数ペア:

[(1, 20193313884), (2, 10096656942), (3, 6731104628), (4, 5048328471), (6, 3365552314), (12, 1682776157), (5441, 3711324), (10882, 1855662), (16323, 1237108), (21764, 927831), (32646, 618554), (65292, 309277)]