2016120638

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2360797}}^1$

素因数の和:2360867

約数の個数: 16

約数和(自身を含む): 3512867424

約数和(自身を除く): 1496746786

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 2360797, 4721594, 16525579, 33051158, 144008617, 288017234, 1008060319, 2016120638]

約数ペア:

[(1, 2016120638), (2, 1008060319), (7, 288017234), (14, 144008617), (61, 33051158), (122, 16525579), (427, 4721594), (854, 2360797)]