27286028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{88591}}^1$

素因数の和:88613

約数の個数: 24

約数和(自身を含む): 59533824

約数和(自身を除く): 32247796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 88591, 177182, 354364, 620137, 974501, 1240274, 1949002, 2480548, 3898004, 6821507, 13643014, 27286028]

約数ペア:

[(1, 27286028), (2, 13643014), (4, 6821507), (7, 3898004), (11, 2480548), (14, 1949002), (22, 1240274), (28, 974501), (44, 620137), (77, 354364), (154, 177182), (308, 88591)]