28973688

素因数分解:

$2^3\times 3^1\times {\mathrm{1207237}}^1$

素因数の和:1207246

約数の個数: 16

約数和(自身を含む): 72434280

約数和(自身を除く): 43460592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1207237, 2414474, 3621711, 4828948, 7243422, 9657896, 14486844, 28973688]

約数ペア:

[(1, 28973688), (2, 14486844), (3, 9657896), (4, 7243422), (6, 4828948), (8, 3621711), (12, 2414474), (24, 1207237)]