16136478

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{38977}}^1$

素因数の和:39008

約数の個数: 24

約数和(自身を含む): 36483408

約数和(自身を除く): 20346930

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 38977, 77954, 116931, 233862, 350793, 701586, 896471, 1792942, 2689413, 5378826, 8068239, 16136478]

約数ペア:

[(1, 16136478), (2, 8068239), (3, 5378826), (6, 2689413), (9, 1792942), (18, 896471), (23, 701586), (46, 350793), (69, 233862), (138, 116931), (207, 77954), (414, 38977)]