18753324

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{11243}}^1$

素因数の和:11389

約数の個数: 24

約数和(自身を含む): 44076480

約数和(自身を除く): 25323156

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 11243, 22486, 33729, 44972, 67458, 134916, 1562777, 3125554, 4688331, 6251108, 9376662, 18753324]

約数ペア:

[(1, 18753324), (2, 9376662), (3, 6251108), (4, 4688331), (6, 3125554), (12, 1562777), (139, 134916), (278, 67458), (417, 44972), (556, 33729), (834, 22486), (1668, 11243)]