42665138

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{54559}}^1$

素因数の和:54601

約数の個数: 16

約数和(自身を含む): 70709760

約数和(自身を除く): 28044622

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 54559, 109118, 927503, 1254857, 1855006, 2509714, 21332569, 42665138]

約数ペア:

[(1, 42665138), (2, 21332569), (17, 2509714), (23, 1855006), (34, 1254857), (46, 927503), (391, 109118), (782, 54559)]