1924642

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:393

約数の個数: 16

約数和(自身を含む): 2996352

約数和(自身を除く): 1071710

約数列:

[1, 2, 53, 67, 106, 134, 271, 542, 3551, 7102, 14363, 18157, 28726, 36314, 962321, 1924642]

約数ペア:

[(1, 1924642), (2, 962321), (53, 36314), (67, 28726), (106, 18157), (134, 14363), (271, 7102), (542, 3551)]