39944081158

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1\times {\mathrm{219683}}^1$

素因数の和:220311

約数の個数: 16

約数和(自身を含む): 60329620080

約数和(自身を除く): 20385538922

約数列:

[1, 2, 229, 397, 458, 794, 90913, 181826, 219683, 439366, 50307407, 87214151, 100614814, 174428302, 19972040579, 39944081158]

約数ペア:

[(1, 39944081158), (2, 19972040579), (229, 174428302), (397, 100614814), (458, 87214151), (794, 50307407), (90913, 439366), (181826, 219683)]