13339904230

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1\times {\mathrm{15739}}^1$

素因数の和:16524

約数の個数: 32

約数和(自身を含む): 24234059520

約数和(自身を除く): 10894155290

約数列:

[1, 2, 5, 10, 131, 262, 647, 655, 1294, 1310, 3235, 6470, 15739, 31478, 78695, 84757, 157390, 169514, 423785, 847570, 2061809, 4123618, 10183133, 10309045, 20366266, 20618090, 50915665, 101831330, 1333990423, 2667980846, 6669952115, 13339904230]

約数ペア:

[(1, 13339904230), (2, 6669952115), (5, 2667980846), (10, 1333990423), (131, 101831330), (262, 50915665), (647, 20618090), (655, 20366266), (1294, 10309045), (1310, 10183133), (3235, 4123618), (6470, 2061809), (15739, 847570), (31478, 423785), (78695, 169514), (84757, 157390)]