13408206976

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5513243}}^1$

素因数の和:5513276

約数の個数: 32

約数和(自身を含む): 28117544400

約数和(自身を除く): 14709337424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5513243, 11026486, 22052972, 44105944, 88211888, 104751617, 176423776, 209503234, 352847552, 419006468, 705695104, 838012936, 1676025872, 3352051744, 6704103488, 13408206976]

約数ペア:

[(1, 13408206976), (2, 6704103488), (4, 3352051744), (8, 1676025872), (16, 838012936), (19, 705695104), (32, 419006468), (38, 352847552), (64, 209503234), (76, 176423776), (128, 104751617), (152, 88211888), (304, 44105944), (608, 22052972), (1216, 11026486), (2432, 5513243)]