39796844

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 71565648

約数和(自身を除く): 31768804

約数列:

[1, 2, 4, 43, 86, 172, 401, 577, 802, 1154, 1604, 2308, 17243, 24811, 34486, 49622, 68972, 99244, 231377, 462754, 925508, 9949211, 19898422, 39796844]

約数ペア:

[(1, 39796844), (2, 19898422), (4, 9949211), (43, 925508), (86, 462754), (172, 231377), (401, 99244), (577, 68972), (802, 49622), (1154, 34486), (1604, 24811), (2308, 17243)]