86000086

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{9901}}^1$

素因数の和:10047

約数の個数: 16

約数和(自身を含む): 133320528

約数和(自身を除く): 47320442

約数列:

[1, 2, 43, 86, 101, 202, 4343, 8686, 9901, 19802, 425743, 851486, 1000001, 2000002, 43000043, 86000086]

約数ペア:

[(1, 86000086), (2, 43000043), (43, 2000002), (86, 1000001), (101, 851486), (202, 425743), (4343, 19802), (8686, 9901)]