18042698

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{4643}}^1$

素因数の和:4741

約数の個数: 16

約数和(自身を含む): 28421280

約数和(自身を除く): 10378582

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 4643, 9286, 134647, 269294, 311081, 622162, 9021349, 18042698]

約数ペア:

[(1, 18042698), (2, 9021349), (29, 622162), (58, 311081), (67, 269294), (134, 134647), (1943, 9286), (3886, 4643)]