25840266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{226669}}^1$

素因数の和:226693

約数の個数: 16

約数和(自身を含む): 54400800

約数和(自身を除く): 28560534

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 226669, 453338, 680007, 1360014, 4306711, 8613422, 12920133, 25840266]

約数ペア:

[(1, 25840266), (2, 12920133), (3, 8613422), (6, 4306711), (19, 1360014), (38, 680007), (57, 453338), (114, 226669)]