900777718

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1\times {\mathrm{11689}}^1$

素因数の和:12471

約数の個数: 16

約数和(自身を含む): 1378671840

約数和(自身を除く): 477894122

約数列:

[1, 2, 53, 106, 727, 1454, 11689, 23378, 38531, 77062, 619517, 1239034, 8497903, 16995806, 450388859, 900777718]

約数ペア:

[(1, 900777718), (2, 450388859), (53, 16995806), (106, 8497903), (727, 1239034), (1454, 619517), (11689, 77062), (23378, 38531)]