27947714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{751}}^1\times {\mathrm{809}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 43856640

約数和(自身を除く): 15908926

約数列:

[1, 2, 23, 46, 751, 809, 1502, 1618, 17273, 18607, 34546, 37214, 607559, 1215118, 13973857, 27947714]

約数ペア:

[(1, 27947714), (2, 13973857), (23, 1215118), (46, 607559), (751, 37214), (809, 34546), (1502, 18607), (1618, 17273)]