12741012

素因数分解:

$2^2\times 3^2\times {\mathrm{353917}}^1$

素因数の和:353927

約数の個数: 18

約数和(自身を含む): 32206538

約数和(自身を除く): 19465526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 353917, 707834, 1061751, 1415668, 2123502, 3185253, 4247004, 6370506, 12741012]

約数ペア:

[(1, 12741012), (2, 6370506), (3, 4247004), (4, 3185253), (6, 2123502), (9, 1415668), (12, 1061751), (18, 707834), (36, 353917)]