16420341184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{102259}}^1$

素因数の和:102477

約数の個数: 56

約数和(自身を含む): 35272746320

約数和(自身を除く): 18852405136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 193, 208, 386, 416, 772, 832, 1544, 2509, 3088, 5018, 6176, 10036, 12352, 20072, 40144, 80288, 102259, 160576, 204518, 409036, 818072, 1329367, 1636144, 2658734, 3272288, 5317468, 6544576, 10634936, 19735987, 21269872, 39471974, 42539744, 78943948, 85079488, 157887896, 256567831, 315775792, 513135662, 631551584, 1026271324, 1263103168, 2052542648, 4105085296, 8210170592, 16420341184]

約数ペア:

[(1, 16420341184), (2, 8210170592), (4, 4105085296), (8, 2052542648), (13, 1263103168), (16, 1026271324), (26, 631551584), (32, 513135662), (52, 315775792), (64, 256567831), (104, 157887896), (193, 85079488), (208, 78943948), (386, 42539744), (416, 39471974), (772, 21269872), (832, 19735987), (1544, 10634936), (2509, 6544576), (3088, 5317468), (5018, 3272288), (6176, 2658734), (10036, 1636144), (12352, 1329367), (20072, 818072), (40144, 409036), (80288, 204518), (102259, 160576)]