27947412

素因数分解:

$2^2\times 3^2\times {\mathrm{776317}}^1$

素因数の和:776327

約数の個数: 18

約数和(自身を含む): 70644938

約数和(自身を除く): 42697526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 776317, 1552634, 2328951, 3105268, 4657902, 6986853, 9315804, 13973706, 27947412]

約数ペア:

[(1, 27947412), (2, 13973706), (3, 9315804), (4, 6986853), (6, 4657902), (9, 3105268), (12, 2328951), (18, 1552634), (36, 776317)]