7145838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{56713}}^1$

素因数の和:56728

約数の個数: 24

約数和(自身を含む): 17694768

約数和(自身を除く): 10548930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 56713, 113426, 170139, 340278, 396991, 510417, 793982, 1020834, 1190973, 2381946, 3572919, 7145838]

約数ペア:

[(1, 7145838), (2, 3572919), (3, 2381946), (6, 1190973), (7, 1020834), (9, 793982), (14, 510417), (18, 396991), (21, 340278), (42, 170139), (63, 113426), (126, 56713)]