13105885792

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{40039}}^1$

素因数の和:40295

約数の個数: 48

約数和(自身を含む): 26425919520

約数和(自身を除く): 13320033728

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 193, 212, 386, 424, 772, 848, 1544, 1696, 3088, 6176, 10229, 20458, 40039, 40916, 80078, 81832, 160156, 163664, 320312, 327328, 640624, 1281248, 2122067, 4244134, 7727527, 8488268, 15455054, 16976536, 30910108, 33953072, 61820216, 67906144, 123640432, 247280864, 409558931, 819117862, 1638235724, 3276471448, 6552942896, 13105885792]

約数ペア:

[(1, 13105885792), (2, 6552942896), (4, 3276471448), (8, 1638235724), (16, 819117862), (32, 409558931), (53, 247280864), (106, 123640432), (193, 67906144), (212, 61820216), (386, 33953072), (424, 30910108), (772, 16976536), (848, 15455054), (1544, 8488268), (1696, 7727527), (3088, 4244134), (6176, 2122067), (10229, 1281248), (20458, 640624), (40039, 327328), (40916, 320312), (80078, 163664), (81832, 160156)]