1899315074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{195443}}^1$

素因数の和:195601

約数の個数: 16

約数和(自身を含む): 2941041312

約数和(自身を除く): 1041726238

約数列:

[1, 2, 43, 86, 113, 226, 4859, 9718, 195443, 390886, 8404049, 16808098, 22085059, 44170118, 949657537, 1899315074]

約数ペア:

[(1, 1899315074), (2, 949657537), (43, 44170118), (86, 22085059), (113, 16808098), (226, 8404049), (4859, 390886), (9718, 195443)]