31885764

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{17597}}^1$

素因数の和:17755

約数の個数: 24

約数和(自身を含む): 74897088

約数和(自身を除く): 43011324

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 17597, 35194, 52791, 70388, 105582, 211164, 2657147, 5314294, 7971441, 10628588, 15942882, 31885764]

約数ペア:

[(1, 31885764), (2, 15942882), (3, 10628588), (4, 7971441), (6, 5314294), (12, 2657147), (151, 211164), (302, 105582), (453, 70388), (604, 52791), (906, 35194), (1812, 17597)]