166696486

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{244423}}^1$

素因数の和:244467

約数の個数: 16

約数和(自身を含む): 281576448

約数和(自身を除く): 114879962

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 244423, 488846, 2688653, 5377306, 7577113, 15154226, 83348243, 166696486]

約数ペア:

[(1, 166696486), (2, 83348243), (11, 15154226), (22, 7577113), (31, 5377306), (62, 2688653), (341, 488846), (682, 244423)]