11945502

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1409}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 26733600

約数和(自身を除く): 14788098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1409, 1413, 2818, 2826, 4227, 4239, 8454, 8478, 12681, 25362, 38043, 76086, 221213, 442426, 663639, 1327278, 1990917, 3981834, 5972751, 11945502]

約数ペア:

[(1, 11945502), (2, 5972751), (3, 3981834), (6, 1990917), (9, 1327278), (18, 663639), (27, 442426), (54, 221213), (157, 76086), (314, 38043), (471, 25362), (942, 12681), (1409, 8478), (1413, 8454), (2818, 4239), (2826, 4227)]