25294586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{6221}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 40318560

約数和(自身を除く): 15023974

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 6221, 12442, 118199, 236398, 665647, 1331294, 12647293, 25294586]

約数ペア:

[(1, 25294586), (2, 12647293), (19, 1331294), (38, 665647), (107, 236398), (214, 118199), (2033, 12442), (4066, 6221)]