31136442

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21713}}^1$

素因数の和:21957

約数の個数: 16

約数和(自身を含む): 62536320

約数和(自身を除く): 31399878

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 21713, 43426, 65139, 130278, 5189407, 10378814, 15568221, 31136442]

約数ペア:

[(1, 31136442), (2, 15568221), (3, 10378814), (6, 5189407), (239, 130278), (478, 65139), (717, 43426), (1434, 21713)]