38320802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{27809}}^1$

素因数の和:27877

約数の個数: 16

約数和(自身を含む): 63073080

約数和(自身を除く): 24752278

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 27809, 55618, 361517, 723034, 1473877, 2947754, 19160401, 38320802]

約数ペア:

[(1, 38320802), (2, 19160401), (13, 2947754), (26, 1473877), (53, 723034), (106, 361517), (689, 55618), (1378, 27809)]