470897306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{319469}}^1$

素因数の和:319549

約数の個数: 16

約数和(自身を含む): 782062560

約数和(自身を除く): 311165254

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 319469, 638938, 3514159, 7028318, 21404423, 42808846, 235448653, 470897306]

約数ペア:

[(1, 470897306), (2, 235448653), (11, 42808846), (22, 21404423), (67, 7028318), (134, 3514159), (737, 638938), (1474, 319469)]