29142972

素因数分解:

$2^2\times 3^2\times {\mathrm{809527}}^1$

素因数の和:809537

約数の個数: 18

約数和(自身を含む): 73667048

約数和(自身を除く): 44524076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 809527, 1619054, 2428581, 3238108, 4857162, 7285743, 9714324, 14571486, 29142972]

約数ペア:

[(1, 29142972), (2, 14571486), (3, 9714324), (4, 7285743), (6, 4857162), (9, 3238108), (12, 2428581), (18, 1619054), (36, 809527)]