17198614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:4011

約数の個数: 16

約数和(自身を含む): 27012096

約数和(自身を除く): 9813482

約数列:

[1, 2, 31, 62, 71, 142, 2201, 3907, 4402, 7814, 121117, 242234, 277397, 554794, 8599307, 17198614]

約数ペア:

[(1, 17198614), (2, 8599307), (31, 554794), (62, 277397), (71, 242234), (142, 121117), (2201, 7814), (3907, 4402)]