291214837036

素因数分解:

$2^2\times {\mathrm{523}}^1\times {\mathrm{4079}}^1\times {\mathrm{34127}}^1$

素因数の和:38733

約数の個数: 24

約数和(自身を含む): 510740536320

約数和(自身を除く): 219525699284

約数列:

[1, 2, 4, 523, 1046, 2092, 4079, 8158, 16316, 34127, 68254, 136508, 2133317, 4266634, 8533268, 17848421, 35696842, 71393684, 139204033, 278408066, 556816132, 72803709259, 145607418518, 291214837036]

約数ペア:

[(1, 291214837036), (2, 145607418518), (4, 72803709259), (523, 556816132), (1046, 278408066), (2092, 139204033), (4079, 71393684), (8158, 35696842), (16316, 17848421), (34127, 8533268), (68254, 4266634), (136508, 2133317)]