12899826

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31159}}^1$

素因数の和:31190

約数の個数: 24

約数和(自身を含む): 29165760

約数和(自身を除く): 16265934

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 31159, 62318, 93477, 186954, 280431, 560862, 716657, 1433314, 2149971, 4299942, 6449913, 12899826]

約数ペア:

[(1, 12899826), (2, 6449913), (3, 4299942), (6, 2149971), (9, 1433314), (18, 716657), (23, 560862), (46, 280431), (69, 186954), (138, 93477), (207, 62318), (414, 31159)]