86537470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{211067}}^1$

素因数の和:211115

約数の個数: 16

約数和(自身を含む): 159567408

約数和(自身を除く): 73029938

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 211067, 422134, 1055335, 2110670, 8653747, 17307494, 43268735, 86537470]

約数ペア:

[(1, 86537470), (2, 43268735), (5, 17307494), (10, 8653747), (41, 2110670), (82, 1055335), (205, 422134), (410, 211067)]