13279552

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1487

約数の個数: 56

約数和(自身を含む): 30979872

約数和(自身を除く): 17700320

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1451, 2288, 2902, 4576, 5804, 9152, 11608, 15961, 18863, 23216, 31922, 37726, 46432, 63844, 75452, 92864, 127688, 150904, 207493, 255376, 301808, 414986, 510752, 603616, 829972, 1021504, 1207232, 1659944, 3319888, 6639776, 13279552]

約数ペア:

[(1, 13279552), (2, 6639776), (4, 3319888), (8, 1659944), (11, 1207232), (13, 1021504), (16, 829972), (22, 603616), (26, 510752), (32, 414986), (44, 301808), (52, 255376), (64, 207493), (88, 150904), (104, 127688), (143, 92864), (176, 75452), (208, 63844), (286, 46432), (352, 37726), (416, 31922), (572, 23216), (704, 18863), (832, 15961), (1144, 11608), (1451, 9152), (2288, 5804), (2902, 4576)]