31159694

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{557}}^1$

素因数の和:979

約数の個数: 16

約数和(自身を含む): 47528208

約数和(自身を除く): 16368514

約数列:

[1, 2, 83, 166, 337, 557, 674, 1114, 27971, 46231, 55942, 92462, 187709, 375418, 15579847, 31159694]

約数ペア:

[(1, 31159694), (2, 15579847), (83, 375418), (166, 187709), (337, 92462), (557, 55942), (674, 46231), (1114, 27971)]