20604936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{78049}}^1$

素因数の和:78069

約数の個数: 32

約数和(自身を含む): 56196000

約数和(自身を除く): 35591064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 78049, 156098, 234147, 312196, 468294, 624392, 858539, 936588, 1717078, 1873176, 2575617, 3434156, 5151234, 6868312, 10302468, 20604936]

約数ペア:

[(1, 20604936), (2, 10302468), (3, 6868312), (4, 5151234), (6, 3434156), (8, 2575617), (11, 1873176), (12, 1717078), (22, 936588), (24, 858539), (33, 624392), (44, 468294), (66, 312196), (88, 234147), (132, 156098), (264, 78049)]