20085330404

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{9601}}^1\times {\mathrm{16871}}^1$

素因数の和:26507

約数の個数: 24

約数和(自身を含む): 36289107456

約数和(自身を除く): 16203777052

約数列:

[1, 2, 4, 31, 62, 124, 9601, 16871, 19202, 33742, 38404, 67484, 297631, 523001, 595262, 1046002, 1190524, 2092004, 161978471, 323956942, 647913884, 5021332601, 10042665202, 20085330404]

約数ペア:

[(1, 20085330404), (2, 10042665202), (4, 5021332601), (31, 647913884), (62, 323956942), (124, 161978471), (9601, 2092004), (16871, 1190524), (19202, 1046002), (33742, 595262), (38404, 523001), (67484, 297631)]