2187112

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8819}}^1$

素因数の和:8856

約数の個数: 16

約数和(自身を含む): 4233600

約数和(自身を除く): 2046488

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 8819, 17638, 35276, 70552, 273389, 546778, 1093556, 2187112]

約数ペア:

[(1, 2187112), (2, 1093556), (4, 546778), (8, 273389), (31, 70552), (62, 35276), (124, 17638), (248, 8819)]