86087818

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 130737024

約数和(自身を除く): 44649206

約数列:

[1, 2, 151, 197, 302, 394, 1447, 2894, 29747, 59494, 218497, 285059, 436994, 570118, 43043909, 86087818]

約数ペア:

[(1, 86087818), (2, 43043909), (151, 570118), (197, 436994), (302, 285059), (394, 218497), (1447, 59494), (2894, 29747)]