27926554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{12917}}^1$

素因数の和:12989

約数の個数: 16

約数和(自身を含む): 44644608

約数和(自身を除く): 16718054

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 12917, 25834, 297091, 594182, 607099, 1214198, 13963277, 27926554]

約数ペア:

[(1, 27926554), (2, 13963277), (23, 1214198), (46, 607099), (47, 594182), (94, 297091), (1081, 25834), (2162, 12917)]