127671682

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{4003}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 197188992

約数和(自身を除く): 69517310

約数列:

[1, 2, 37, 74, 431, 862, 4003, 8006, 15947, 31894, 148111, 296222, 1725293, 3450586, 63835841, 127671682]

約数ペア:

[(1, 127671682), (2, 63835841), (37, 3450586), (74, 1725293), (431, 296222), (862, 148111), (4003, 31894), (8006, 15947)]