20102936266

素因数分解:

$2^1\times 7^1\times {\mathrm{17471}}^1\times {\mathrm{82189}}^1$

素因数の和:99669

約数の個数: 16

約数和(自身を含む): 34464568320

約数和(自身を除く): 14361632054

約数列:

[1, 2, 7, 14, 17471, 34942, 82189, 122297, 164378, 244594, 575323, 1150646, 1435924019, 2871848038, 10051468133, 20102936266]

約数ペア:

[(1, 20102936266), (2, 10051468133), (7, 2871848038), (14, 1435924019), (17471, 1150646), (34942, 575323), (82189, 244594), (122297, 164378)]