27941648

素因数分解:

$2^4\times 7^1\times {\mathrm{317}}^1\times {\mathrm{787}}^1$

素因数の和:1119

約数の個数: 40

約数和(自身を含む): 62144832

約数和(自身を除く): 34203184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 317, 634, 787, 1268, 1574, 2219, 2536, 3148, 4438, 5072, 5509, 6296, 8876, 11018, 12592, 17752, 22036, 35504, 44072, 88144, 249479, 498958, 997916, 1746353, 1995832, 3492706, 3991664, 6985412, 13970824, 27941648]

約数ペア:

[(1, 27941648), (2, 13970824), (4, 6985412), (7, 3991664), (8, 3492706), (14, 1995832), (16, 1746353), (28, 997916), (56, 498958), (112, 249479), (317, 88144), (634, 44072), (787, 35504), (1268, 22036), (1574, 17752), (2219, 12592), (2536, 11018), (3148, 8876), (4438, 6296), (5072, 5509)]