266286774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3413933}}^1$

素因数の和:3413951

約数の個数: 16

約数和(自身を含む): 573540912

約数和(自身を除く): 307254138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3413933, 6827866, 10241799, 20483598, 44381129, 88762258, 133143387, 266286774]

約数ペア:

[(1, 266286774), (2, 133143387), (3, 88762258), (6, 44381129), (13, 20483598), (26, 10241799), (39, 6827866), (78, 3413933)]