11954079904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{34747}}^1$

素因数の和:35597

約数の個数: 48

約数和(自身を含む): 25376325408

約数和(自身を除く): 13422245504

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 827, 1654, 3308, 6616, 10751, 13232, 21502, 26464, 34747, 43004, 69494, 86008, 138988, 172016, 277976, 344032, 451711, 555952, 903422, 1111904, 1806844, 3613688, 7227376, 14454752, 28735769, 57471538, 114943076, 229886152, 373564997, 459772304, 747129994, 919544608, 1494259988, 2988519976, 5977039952, 11954079904]

約数ペア:

[(1, 11954079904), (2, 5977039952), (4, 2988519976), (8, 1494259988), (13, 919544608), (16, 747129994), (26, 459772304), (32, 373564997), (52, 229886152), (104, 114943076), (208, 57471538), (416, 28735769), (827, 14454752), (1654, 7227376), (3308, 3613688), (6616, 1806844), (10751, 1111904), (13232, 903422), (21502, 555952), (26464, 451711), (34747, 344032), (43004, 277976), (69494, 172016), (86008, 138988)]