39134240

素因数分解:

$2^5\times 5^1\times {\mathrm{244589}}^1$

素因数の和:244604

約数の個数: 24

約数和(自身を含む): 92455020

約数和(自身を除く): 53320780

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 244589, 489178, 978356, 1222945, 1956712, 2445890, 3913424, 4891780, 7826848, 9783560, 19567120, 39134240]

約数ペア:

[(1, 39134240), (2, 19567120), (4, 9783560), (5, 7826848), (8, 4891780), (10, 3913424), (16, 2445890), (20, 1956712), (32, 1222945), (40, 978356), (80, 489178), (160, 244589)]