12717942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:772

約数の個数: 32

約数和(自身を含む): 26756352

約数和(自身を除く): 14038410

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 314, 471, 587, 942, 1174, 1761, 3522, 3611, 7222, 10833, 13501, 21666, 27002, 40503, 81006, 92159, 184318, 276477, 552954, 2119657, 4239314, 6358971, 12717942]

約数ペア:

[(1, 12717942), (2, 6358971), (3, 4239314), (6, 2119657), (23, 552954), (46, 276477), (69, 184318), (138, 92159), (157, 81006), (314, 40503), (471, 27002), (587, 21666), (942, 13501), (1174, 10833), (1761, 7222), (3522, 3611)]