22033388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 45276000

約数和(自身を除く): 23242612

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 769, 988, 1102, 1508, 1538, 2204, 3076, 7163, 9997, 14326, 14611, 19994, 22301, 28652, 29222, 39988, 44602, 58444, 89204, 189943, 289913, 379886, 423719, 579826, 759772, 847438, 1159652, 1694876, 5508347, 11016694, 22033388]

約数ペア:

[(1, 22033388), (2, 11016694), (4, 5508347), (13, 1694876), (19, 1159652), (26, 847438), (29, 759772), (38, 579826), (52, 423719), (58, 379886), (76, 289913), (116, 189943), (247, 89204), (377, 58444), (494, 44602), (551, 39988), (754, 29222), (769, 28652), (988, 22301), (1102, 19994), (1508, 14611), (1538, 14326), (2204, 9997), (3076, 7163)]