1995678718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4774351}}^1$

素因数の和:4774383

約数の個数: 16

約数和(自身を含む): 3437533440

約数和(自身を除く): 1441854722

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4774351, 9548702, 52517861, 90712669, 105035722, 181425338, 997839359, 1995678718]

約数ペア:

[(1, 1995678718), (2, 997839359), (11, 181425338), (19, 105035722), (22, 90712669), (38, 52517861), (209, 9548702), (418, 4774351)]