6638766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 14065920

約数和(自身を除く): 7427154

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 659, 1318, 1679, 1977, 3358, 3954, 5037, 10074, 15157, 30314, 45471, 48107, 90942, 96214, 144321, 288642, 1106461, 2212922, 3319383, 6638766]

約数ペア:

[(1, 6638766), (2, 3319383), (3, 2212922), (6, 1106461), (23, 288642), (46, 144321), (69, 96214), (73, 90942), (138, 48107), (146, 45471), (219, 30314), (438, 15157), (659, 10074), (1318, 5037), (1679, 3954), (1977, 3358)]