27720546046

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1\times {\mathrm{295333}}^1$

素因数の和:296067

約数の個数: 16

約数和(自身を含む): 42230399328

約数和(自身を除く): 14509853282

約数列:

[1, 2, 71, 142, 661, 1322, 46931, 93862, 295333, 590666, 20968643, 41937286, 195215113, 390430226, 13860273023, 27720546046]

約数ペア:

[(1, 27720546046), (2, 13860273023), (71, 390430226), (142, 195215113), (661, 41937286), (1322, 20968643), (46931, 590666), (93862, 295333)]