40386808847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2485801}}^1$

素因数の和:2486030

約数の個数: 16

約数和(自身を含む): 50591042304

約数和(自身を除く): 10204233457

約数列:

[1, 7, 11, 77, 211, 1477, 2321, 16247, 2485801, 17400607, 27343811, 191406677, 524504011, 3671528077, 5769544121, 40386808847]

約数ペア:

[(1, 40386808847), (7, 5769544121), (11, 3671528077), (77, 524504011), (211, 191406677), (1477, 27343811), (2321, 17400607), (16247, 2485801)]