16082018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4363}}^1$

素因数の和:4481

約数の個数: 16

約数和(自身を含む): 25660320

約数和(自身を除く): 9578302

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 4363, 8726, 82897, 165794, 423211, 846422, 8041009, 16082018]

約数ペア:

[(1, 16082018), (2, 8041009), (19, 846422), (38, 423211), (97, 165794), (194, 82897), (1843, 8726), (3686, 4363)]