20199071126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{26789219}}^1$

素因数の和:26789263

約数の個数: 16

約数和(自身を含む): 33754417200

約数和(自身を除く): 13555346074

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 26789219, 53578438, 348259847, 696519694, 776887351, 1553774702, 10099535563, 20199071126]

約数ペア:

[(1, 20199071126), (2, 10099535563), (13, 1553774702), (26, 776887351), (29, 696519694), (58, 348259847), (377, 53578438), (754, 26789219)]