18427031162

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1\times {\mathrm{80671}}^1$

素因数の和:81485

約数の個数: 16

約数和(自身を含む): 27837648384

約数和(自身を除く): 9410617222

約数列:

[1, 2, 181, 362, 631, 1262, 80671, 114211, 161342, 228422, 14601451, 29202902, 50903401, 101806802, 9213515581, 18427031162]

約数ペア:

[(1, 18427031162), (2, 9213515581), (181, 101806802), (362, 50903401), (631, 29202902), (1262, 14601451), (80671, 228422), (114211, 161342)]