19462234916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3622903}}^1$

素因数の和:3623003

約数の個数: 24

約数和(自身を含む): 36518872320

約数和(自身を除く): 17056637404

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 3622903, 7245806, 14491612, 61589351, 123178702, 246357404, 286209337, 572418674, 1144837348, 4865558729, 9731117458, 19462234916]

約数ペア:

[(1, 19462234916), (2, 9731117458), (4, 4865558729), (17, 1144837348), (34, 572418674), (68, 286209337), (79, 246357404), (158, 123178702), (316, 61589351), (1343, 14491612), (2686, 7245806), (5372, 3622903)]