22469096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 48686400

約数和(自身を除く): 26217304

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 83, 104, 137, 152, 166, 247, 274, 332, 494, 548, 664, 988, 1079, 1096, 1577, 1781, 1976, 2158, 2603, 3154, 3562, 4316, 5206, 6308, 7124, 8632, 10412, 11371, 12616, 14248, 20501, 20824, 22742, 33839, 41002, 45484, 67678, 82004, 90968, 135356, 147823, 164008, 216049, 270712, 295646, 432098, 591292, 864196, 1182584, 1728392, 2808637, 5617274, 11234548, 22469096]

約数ペア:

[(1, 22469096), (2, 11234548), (4, 5617274), (8, 2808637), (13, 1728392), (19, 1182584), (26, 864196), (38, 591292), (52, 432098), (76, 295646), (83, 270712), (104, 216049), (137, 164008), (152, 147823), (166, 135356), (247, 90968), (274, 82004), (332, 67678), (494, 45484), (548, 41002), (664, 33839), (988, 22742), (1079, 20824), (1096, 20501), (1577, 14248), (1781, 12616), (1976, 11371), (2158, 10412), (2603, 8632), (3154, 7124), (3562, 6308), (4316, 5206)]