19070118

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{4547}}^1$

素因数の和:4788

約数の個数: 24

約数和(自身を含む): 41505048

約数和(自身を除く): 22434930

約数列:

[1, 2, 3, 6, 9, 18, 233, 466, 699, 1398, 2097, 4194, 4547, 9094, 13641, 27282, 40923, 81846, 1059451, 2118902, 3178353, 6356706, 9535059, 19070118]

約数ペア:

[(1, 19070118), (2, 9535059), (3, 6356706), (6, 3178353), (9, 2118902), (18, 1059451), (233, 81846), (466, 40923), (699, 27282), (1398, 13641), (2097, 9094), (4194, 4547)]