274760998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1\times {\mathrm{3209}}^1$

素因数の和:4623

約数の個数: 16

約数和(自身を含む): 425877120

約数和(自身を除く): 151116122

約数列:

[1, 2, 31, 62, 1381, 2762, 3209, 6418, 42811, 85622, 99479, 198958, 4431629, 8863258, 137380499, 274760998]

約数ペア:

[(1, 274760998), (2, 137380499), (31, 8863258), (62, 4431629), (1381, 198958), (2762, 99479), (3209, 85622), (6418, 42811)]