27800608

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{78979}}^1$

素因数の和:79000

約数の個数: 24

約数和(自身を含む): 59708880

約数和(自身を除く): 31908272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 78979, 157958, 315916, 631832, 868769, 1263664, 1737538, 2527328, 3475076, 6950152, 13900304, 27800608]

約数ペア:

[(1, 27800608), (2, 13900304), (4, 6950152), (8, 3475076), (11, 2527328), (16, 1737538), (22, 1263664), (32, 868769), (44, 631832), (88, 315916), (176, 157958), (352, 78979)]