1426683457

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{33181}}^1$

素因数の和:33304

約数の個数: 16

約数和(自身を含む): 1571499520

約数和(自身を除く): 144816063

約数列:

[1, 19, 31, 73, 589, 1387, 2263, 33181, 42997, 630439, 1028611, 2422213, 19543609, 46022047, 75088603, 1426683457]

約数ペア:

[(1, 1426683457), (19, 75088603), (31, 46022047), (73, 19543609), (589, 2422213), (1387, 1028611), (2263, 630439), (33181, 42997)]