10880464

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5113}}^1$

素因数の和:5147

約数の個数: 40

約数和(自身を含む): 25365440

約数和(自身を除く): 14484976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 5113, 10226, 20452, 35791, 40904, 71582, 81808, 97147, 143164, 194294, 286328, 388588, 572656, 680029, 777176, 1360058, 1554352, 2720116, 5440232, 10880464]

約数ペア:

[(1, 10880464), (2, 5440232), (4, 2720116), (7, 1554352), (8, 1360058), (14, 777176), (16, 680029), (19, 572656), (28, 388588), (38, 286328), (56, 194294), (76, 143164), (112, 97147), (133, 81808), (152, 71582), (266, 40904), (304, 35791), (532, 20452), (1064, 10226), (2128, 5113)]