13133576

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 25592160

約数和(自身を除く): 12458584

約数列:

[1, 2, 4, 8, 43, 73, 86, 146, 172, 292, 344, 523, 584, 1046, 2092, 3139, 4184, 6278, 12556, 22489, 25112, 38179, 44978, 76358, 89956, 152716, 179912, 305432, 1641697, 3283394, 6566788, 13133576]

約数ペア:

[(1, 13133576), (2, 6566788), (4, 3283394), (8, 1641697), (43, 305432), (73, 179912), (86, 152716), (146, 89956), (172, 76358), (292, 44978), (344, 38179), (523, 25112), (584, 22489), (1046, 12556), (2092, 6278), (3139, 4184)]