28070292088

素因数分解:

$2^3\times {\mathrm{53381}}^1\times {\mathrm{65731}}^1$

素因数の和:119118

約数の個数: 16

約数和(自身を含む): 52633584360

約数和(自身を除く): 24563292272

約数列:

[1, 2, 4, 8, 53381, 65731, 106762, 131462, 213524, 262924, 427048, 525848, 3508786511, 7017573022, 14035146044, 28070292088]

約数ペア:

[(1, 28070292088), (2, 14035146044), (4, 7017573022), (8, 3508786511), (53381, 525848), (65731, 427048), (106762, 262924), (131462, 213524)]