23911196

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 36

約数和(自身を含む): 45765720

約数和(自身を除く): 21854524

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 361, 551, 571, 722, 1102, 1142, 1444, 2204, 2284, 10469, 10849, 16559, 20938, 21698, 33118, 41876, 43396, 66236, 206131, 314621, 412262, 629242, 824524, 1258484, 5977799, 11955598, 23911196]

約数ペア:

[(1, 23911196), (2, 11955598), (4, 5977799), (19, 1258484), (29, 824524), (38, 629242), (58, 412262), (76, 314621), (116, 206131), (361, 66236), (551, 43396), (571, 41876), (722, 33118), (1102, 21698), (1142, 20938), (1444, 16559), (2204, 10849), (2284, 10469)]