64712406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{980491}}^1$

素因数の和:980507

約数の個数: 16

約数和(自身を含む): 141190848

約数和(自身を除く): 76478442

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 980491, 1960982, 2941473, 5882946, 10785401, 21570802, 32356203, 64712406]

約数ペア:

[(1, 64712406), (2, 32356203), (3, 21570802), (6, 10785401), (11, 5882946), (22, 2941473), (33, 1960982), (66, 980491)]