1310564656798

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{103700321}}^1$

素因数の和:103700483

約数の個数: 16

約数和(自身を含む): 2015934259680

約数和(自身を除く): 705369602882

約数列:

[1, 2, 71, 89, 142, 178, 6319, 12638, 103700321, 207400642, 7362722791, 9229328569, 14725445582, 18458657138, 655282328399, 1310564656798]

約数ペア:

[(1, 1310564656798), (2, 655282328399), (71, 18458657138), (89, 14725445582), (142, 9229328569), (178, 7362722791), (6319, 207400642), (12638, 103700321)]