13691584

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 56

約数和(自身を含む): 28740608

約数和(自身を除く): 15049024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 103, 124, 134, 206, 248, 268, 412, 496, 536, 824, 992, 1072, 1648, 1984, 2077, 2144, 3193, 3296, 4154, 4288, 6386, 6592, 6901, 8308, 12772, 13802, 16616, 25544, 27604, 33232, 51088, 55208, 66464, 102176, 110416, 132928, 204352, 213931, 220832, 427862, 441664, 855724, 1711448, 3422896, 6845792, 13691584]

約数ペア:

[(1, 13691584), (2, 6845792), (4, 3422896), (8, 1711448), (16, 855724), (31, 441664), (32, 427862), (62, 220832), (64, 213931), (67, 204352), (103, 132928), (124, 110416), (134, 102176), (206, 66464), (248, 55208), (268, 51088), (412, 33232), (496, 27604), (536, 25544), (824, 16616), (992, 13802), (1072, 12772), (1648, 8308), (1984, 6901), (2077, 6592), (2144, 6386), (3193, 4288), (3296, 4154)]