11322520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25733}}^1$

素因数の和:25755

約数の個数: 32

約数和(自身を含む): 27792720

約数和(自身を除く): 16470200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25733, 51466, 102932, 128665, 205864, 257330, 283063, 514660, 566126, 1029320, 1132252, 1415315, 2264504, 2830630, 5661260, 11322520]

約数ペア:

[(1, 11322520), (2, 5661260), (4, 2830630), (5, 2264504), (8, 1415315), (10, 1132252), (11, 1029320), (20, 566126), (22, 514660), (40, 283063), (44, 257330), (55, 205864), (88, 128665), (110, 102932), (220, 51466), (440, 25733)]