84426490

素因数分解:

$2^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{8269}}^1$

素因数の和:9297

約数の個数: 16

約数和(自身を含む): 152134920

約数和(自身を除く): 67708430

約数列:

[1, 2, 5, 10, 1021, 2042, 5105, 8269, 10210, 16538, 41345, 82690, 8442649, 16885298, 42213245, 84426490]

約数ペア:

[(1, 84426490), (2, 42213245), (5, 16885298), (10, 8442649), (1021, 82690), (2042, 41345), (5105, 16538), (8269, 10210)]