40362642

素因数分解:

$2^1\times 3^2\times {\mathrm{2242369}}^1$

素因数の和:2242377

約数の個数: 12

約数和(自身を含む): 87452430

約数和(自身を除く): 47089788

約数列:

[1, 2, 3, 6, 9, 18, 2242369, 4484738, 6727107, 13454214, 20181321, 40362642]

約数ペア:

[(1, 40362642), (2, 20181321), (3, 13454214), (6, 6727107), (9, 4484738), (18, 2242369)]