13694668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 27659520

約数和(自身を除く): 13964852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 83, 166, 167, 247, 332, 334, 494, 668, 988, 1079, 1577, 2158, 2171, 3154, 3173, 4316, 4342, 6308, 6346, 8684, 12692, 13861, 20501, 27722, 41002, 41249, 55444, 82004, 82498, 164996, 180193, 263359, 360386, 526718, 720772, 1053436, 3423667, 6847334, 13694668]

約数ペア:

[(1, 13694668), (2, 6847334), (4, 3423667), (13, 1053436), (19, 720772), (26, 526718), (38, 360386), (52, 263359), (76, 180193), (83, 164996), (166, 82498), (167, 82004), (247, 55444), (332, 41249), (334, 41002), (494, 27722), (668, 20501), (988, 13861), (1079, 12692), (1577, 8684), (2158, 6346), (2171, 6308), (3154, 4342), (3173, 4316)]