22533238

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 21707882

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 49, 91, 98, 161, 182, 299, 322, 598, 637, 769, 1127, 1274, 1538, 2093, 2254, 4186, 5383, 9997, 10766, 14651, 17687, 19994, 29302, 35374, 37681, 69979, 75362, 123809, 139958, 229931, 247618, 459862, 489853, 866663, 979706, 1609517, 1733326, 3219034, 11266619, 22533238]

約数ペア:

[(1, 22533238), (2, 11266619), (7, 3219034), (13, 1733326), (14, 1609517), (23, 979706), (26, 866663), (46, 489853), (49, 459862), (91, 247618), (98, 229931), (161, 139958), (182, 123809), (299, 75362), (322, 69979), (598, 37681), (637, 35374), (769, 29302), (1127, 19994), (1274, 17687), (1538, 14651), (2093, 10766), (2254, 9997), (4186, 5383)]