8475254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{823}}^1$

素因数の和:1115

約数の個数: 16

約数和(自身を含む): 13447680

約数和(自身を除く): 4972426

約数列:

[1, 2, 19, 38, 271, 542, 823, 1646, 5149, 10298, 15637, 31274, 223033, 446066, 4237627, 8475254]

約数ペア:

[(1, 8475254), (2, 4237627), (19, 446066), (38, 223033), (271, 31274), (542, 15637), (823, 10298), (1646, 5149)]