86698490

素因数分解:

$2^1\times 5^1\times {\mathrm{2269}}^1\times {\mathrm{3821}}^1$

素因数の和:6097

約数の個数: 16

約数和(自身を含む): 156166920

約数和(自身を除く): 69468430

約数列:

[1, 2, 5, 10, 2269, 3821, 4538, 7642, 11345, 19105, 22690, 38210, 8669849, 17339698, 43349245, 86698490]

約数ペア:

[(1, 86698490), (2, 43349245), (5, 17339698), (10, 8669849), (2269, 38210), (3821, 22690), (4538, 19105), (7642, 11345)]