1383637052

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1335557}}^1$

素因数の和:1335605

約数の個数: 24

約数和(自身を含む): 2842067424

約数和(自身を除く): 1458430372

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1335557, 2671114, 5342228, 9348899, 18697798, 37395596, 49415609, 98831218, 197662436, 345909263, 691818526, 1383637052]

約数ペア:

[(1, 1383637052), (2, 691818526), (4, 345909263), (7, 197662436), (14, 98831218), (28, 49415609), (37, 37395596), (74, 18697798), (148, 9348899), (259, 5342228), (518, 2671114), (1036, 1335557)]