28644792

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{108503}}^1$

素因数の和:108523

約数の個数: 32

約数和(自身を含む): 78122880

約数和(自身を除く): 49478088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 108503, 217006, 325509, 434012, 651018, 868024, 1193533, 1302036, 2387066, 2604072, 3580599, 4774132, 7161198, 9548264, 14322396, 28644792]

約数ペア:

[(1, 28644792), (2, 14322396), (3, 9548264), (4, 7161198), (6, 4774132), (8, 3580599), (11, 2604072), (12, 2387066), (22, 1302036), (24, 1193533), (33, 868024), (44, 651018), (66, 434012), (88, 325509), (132, 217006), (264, 108503)]