89860484

素因数分解:

$2^2\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3967}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 179988480

約数和(自身を除く): 90127996

約数列:

[1, 2, 4, 7, 14, 28, 809, 1618, 3236, 3967, 5663, 7934, 11326, 15868, 22652, 27769, 55538, 111076, 3209303, 6418606, 12837212, 22465121, 44930242, 89860484]

約数ペア:

[(1, 89860484), (2, 44930242), (4, 22465121), (7, 12837212), (14, 6418606), (28, 3209303), (809, 111076), (1618, 55538), (3236, 27769), (3967, 22652), (5663, 15868), (7934, 11326)]