15964254

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{38561}}^1$

素因数の和:38592

約数の個数: 24

約数和(自身を含む): 36094032

約数和(自身を除く): 20129778

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 38561, 77122, 115683, 231366, 347049, 694098, 886903, 1773806, 2660709, 5321418, 7982127, 15964254]

約数ペア:

[(1, 15964254), (2, 7982127), (3, 5321418), (6, 2660709), (9, 1773806), (18, 886903), (23, 694098), (46, 347049), (69, 231366), (138, 115683), (207, 77122), (414, 38561)]