25164322

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{6827}}^1$

素因数の和:6945

約数の個数: 16

約数和(自身を含む): 40148640

約数和(自身を除く): 14984318

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 6827, 13654, 129713, 259426, 662219, 1324438, 12582161, 25164322]

約数ペア:

[(1, 25164322), (2, 12582161), (19, 1324438), (38, 662219), (97, 259426), (194, 129713), (1843, 13654), (3686, 6827)]