11921328

素因数分解:

$2^4\times 3^2\times {\mathrm{82787}}^1$

素因数の和:82801

約数の個数: 30

約数和(自身を含む): 33363564

約数和(自身を除く): 21442236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 82787, 165574, 248361, 331148, 496722, 662296, 745083, 993444, 1324592, 1490166, 1986888, 2980332, 3973776, 5960664, 11921328]

約数ペア:

[(1, 11921328), (2, 5960664), (3, 3973776), (4, 2980332), (6, 1986888), (8, 1490166), (9, 1324592), (12, 993444), (16, 745083), (18, 662296), (24, 496722), (36, 331148), (48, 248361), (72, 165574), (144, 82787)]