82665946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^2$

素因数の和:498

約数の個数: 24

約数和(自身を含む): 137303712

約数和(自身を除く): 54637766

約数列:

[1, 2, 11, 22, 103, 191, 206, 382, 1133, 2101, 2266, 4202, 19673, 36481, 39346, 72962, 216403, 401291, 432806, 802582, 3757543, 7515086, 41332973, 82665946]

約数ペア:

[(1, 82665946), (2, 41332973), (11, 7515086), (22, 3757543), (103, 802582), (191, 432806), (206, 401291), (382, 216403), (1133, 72962), (2101, 39346), (2266, 36481), (4202, 19673)]