387399697942

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{27193577}}^1$

素因数の和:27194015

約数の個数: 16

約数和(自身を含む): 616750349040

約数和(自身を除く): 229350651098

約数列:

[1, 2, 17, 34, 419, 838, 7123, 14246, 27193577, 54387154, 462290809, 924581618, 11394108763, 22788217526, 193699848971, 387399697942]

約数ペア:

[(1, 387399697942), (2, 193699848971), (17, 22788217526), (34, 11394108763), (419, 924581618), (838, 462290809), (7123, 54387154), (14246, 27193577)]