28137000022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{23885399}}^1$

素因数の和:23885451

約数の個数: 16

約数和(自身を含む): 45859968000

約数和(自身を除く): 17722967978

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 23885399, 47770798, 453822581, 740447369, 907645162, 1480894738, 14068500011, 28137000022]

約数ペア:

[(1, 28137000022), (2, 14068500011), (19, 1480894738), (31, 907645162), (38, 740447369), (62, 453822581), (589, 47770798), (1178, 23885399)]