1938402

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1074

約数の個数: 24

約数和(自身を含む): 4241484

約数和(自身を除く): 2303082

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 953, 1017, 1906, 2034, 2859, 5718, 8577, 17154, 107689, 215378, 323067, 646134, 969201, 1938402]

約数ペア:

[(1, 1938402), (2, 969201), (3, 646134), (6, 323067), (9, 215378), (18, 107689), (113, 17154), (226, 8577), (339, 5718), (678, 2859), (953, 2034), (1017, 1906)]