39539896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{40847}}^1$

素因数の和:40875

約数の個数: 24

約数和(自身を含む): 81491760

約数和(自身を除く): 41951864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 40847, 81694, 163388, 326776, 449317, 898634, 1797268, 3594536, 4942487, 9884974, 19769948, 39539896]

約数ペア:

[(1, 39539896), (2, 19769948), (4, 9884974), (8, 4942487), (11, 3594536), (22, 1797268), (44, 898634), (88, 449317), (121, 326776), (242, 163388), (484, 81694), (968, 40847)]