20832264

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7057}}^1$

素因数の和:7110

約数の個数: 48

約数和(自身を含む): 57805020

約数和(自身を除く): 36972756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 7057, 14114, 21171, 28228, 42342, 56456, 63513, 84684, 127026, 169368, 254052, 289337, 508104, 578674, 868011, 1157348, 1736022, 2314696, 2604033, 3472044, 5208066, 6944088, 10416132, 20832264]

約数ペア:

[(1, 20832264), (2, 10416132), (3, 6944088), (4, 5208066), (6, 3472044), (8, 2604033), (9, 2314696), (12, 1736022), (18, 1157348), (24, 868011), (36, 578674), (41, 508104), (72, 289337), (82, 254052), (123, 169368), (164, 127026), (246, 84684), (328, 63513), (369, 56456), (492, 42342), (738, 28228), (984, 21171), (1476, 14114), (2952, 7057)]