885290032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{10771}}^1$

素因数の和:11257

約数の個数: 40

約数和(自身を含む): 1875362112

約数和(自身を除く): 990072080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 467, 934, 1868, 3736, 5137, 7472, 10274, 10771, 20548, 21542, 41096, 43084, 82192, 86168, 118481, 172336, 236962, 473924, 947848, 1895696, 5030057, 10060114, 20120228, 40240456, 55330627, 80480912, 110661254, 221322508, 442645016, 885290032]

約数ペア:

[(1, 885290032), (2, 442645016), (4, 221322508), (8, 110661254), (11, 80480912), (16, 55330627), (22, 40240456), (44, 20120228), (88, 10060114), (176, 5030057), (467, 1895696), (934, 947848), (1868, 473924), (3736, 236962), (5137, 172336), (7472, 118481), (10274, 86168), (10771, 82192), (20548, 43084), (21542, 41096)]