1962151681

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1\times {\mathrm{5477}}^1$

素因数の和:6384

約数の個数: 16

約数和(自身を含む): 2282353920

約数和(自身を除く): 320202239

約数列:

[1, 7, 61, 427, 839, 5477, 5873, 38339, 51179, 334097, 358253, 2338679, 4595203, 32166421, 280307383, 1962151681]

約数ペア:

[(1, 1962151681), (7, 280307383), (61, 32166421), (427, 4595203), (839, 2338679), (5477, 358253), (5873, 334097), (38339, 51179)]