23087638

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23227}}^1$

素因数の和:23307

約数の個数: 16

約数和(自身を含む): 40137984

約数和(自身を除く): 17050346

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 23227, 46454, 162589, 325178, 1649117, 3298234, 11543819, 23087638]

約数ペア:

[(1, 23087638), (2, 11543819), (7, 3298234), (14, 1649117), (71, 325178), (142, 162589), (497, 46454), (994, 23227)]