1938476482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1\times {\mathrm{18803}}^1$

素因数の和:21537

約数の個数: 16

約数和(自身を含む): 3062043360

約数和(自身を除く): 1123566878

約数列:

[1, 2, 19, 38, 2713, 5426, 18803, 37606, 51547, 103094, 357257, 714514, 51012539, 102025078, 969238241, 1938476482]

約数ペア:

[(1, 1938476482), (2, 969238241), (19, 102025078), (38, 51012539), (2713, 714514), (5426, 357257), (18803, 103094), (37606, 51547)]