28323144

素因数分解:

$2^3\times 3^2\times {\mathrm{393377}}^1$

素因数の和:393389

約数の個数: 24

約数和(自身を含む): 76708710

約数和(自身を除く): 48385566

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393377, 786754, 1180131, 1573508, 2360262, 3147016, 3540393, 4720524, 7080786, 9441048, 14161572, 28323144]

約数ペア:

[(1, 28323144), (2, 14161572), (3, 9441048), (4, 7080786), (6, 4720524), (8, 3540393), (9, 3147016), (12, 2360262), (18, 1573508), (24, 1180131), (36, 786754), (72, 393377)]