16647048

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21019}}^1$

素因数の和:21042

約数の個数: 48

約数和(自身を含む): 49186800

約数和(自身を除く): 32539752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 21019, 42038, 63057, 84076, 126114, 168152, 189171, 231209, 252228, 378342, 462418, 504456, 693627, 756684, 924836, 1387254, 1513368, 1849672, 2080881, 2774508, 4161762, 5549016, 8323524, 16647048]

約数ペア:

[(1, 16647048), (2, 8323524), (3, 5549016), (4, 4161762), (6, 2774508), (8, 2080881), (9, 1849672), (11, 1513368), (12, 1387254), (18, 924836), (22, 756684), (24, 693627), (33, 504456), (36, 462418), (44, 378342), (66, 252228), (72, 231209), (88, 189171), (99, 168152), (132, 126114), (198, 84076), (264, 63057), (396, 42038), (792, 21019)]