20796402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{315097}}^1$

素因数の和:315113

約数の個数: 16

約数和(自身を含む): 45374112

約数和(自身を除く): 24577710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 315097, 630194, 945291, 1890582, 3466067, 6932134, 10398201, 20796402]

約数ペア:

[(1, 20796402), (2, 10398201), (3, 6932134), (6, 3466067), (11, 1890582), (22, 945291), (33, 630194), (66, 315097)]