8108782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 14017752

約数和(自身を除く): 5908970

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 1021, 2042, 3971, 7942, 11231, 19399, 22462, 38798, 213389, 368581, 426778, 737162, 4054391, 8108782]

約数ペア:

[(1, 8108782), (2, 4054391), (11, 737162), (19, 426778), (22, 368581), (38, 213389), (209, 38798), (361, 22462), (418, 19399), (722, 11231), (1021, 7942), (2042, 3971)]