13531784

素因数分解:

$2^3\times 7^1\times {\mathrm{241639}}^1$

素因数の和:241652

約数の個数: 16

約数和(自身を含む): 28996800

約数和(自身を除く): 15465016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241639, 483278, 966556, 1691473, 1933112, 3382946, 6765892, 13531784]

約数ペア:

[(1, 13531784), (2, 6765892), (4, 3382946), (7, 1933112), (8, 1691473), (14, 966556), (28, 483278), (56, 241639)]