17943288

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67967}}^1$

素因数の和:67987

約数の個数: 32

約数和(自身を含む): 48936960

約数和(自身を除く): 30993672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 67967, 135934, 203901, 271868, 407802, 543736, 747637, 815604, 1495274, 1631208, 2242911, 2990548, 4485822, 5981096, 8971644, 17943288]

約数ペア:

[(1, 17943288), (2, 8971644), (3, 5981096), (4, 4485822), (6, 2990548), (8, 2242911), (11, 1631208), (12, 1495274), (22, 815604), (24, 747637), (33, 543736), (44, 407802), (66, 271868), (88, 203901), (132, 135934), (264, 67967)]