118996894

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{16477}}^1$

素因数の和:16659

約数の個数: 16

約数和(自身を含む): 187453728

約数和(自身を除く): 68456834

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 16477, 32954, 378971, 757942, 2586889, 5173778, 59498447, 118996894]

約数ペア:

[(1, 118996894), (2, 59498447), (23, 5173778), (46, 2586889), (157, 757942), (314, 378971), (3611, 32954), (7222, 16477)]