23882540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{108557}}^1$

素因数の和:108577

約数の個数: 24

約数和(自身を含む): 54713232

約数和(自身を除く): 30830692

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 108557, 217114, 434228, 542785, 1085570, 1194127, 2171140, 2388254, 4776508, 5970635, 11941270, 23882540]

約数ペア:

[(1, 23882540), (2, 11941270), (4, 5970635), (5, 4776508), (10, 2388254), (11, 2171140), (20, 1194127), (22, 1085570), (44, 542785), (55, 434228), (110, 217114), (220, 108557)]