38905256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{374089}}^1$

素因数の和:374108

約数の個数: 16

約数和(自身を含む): 78558900

約数和(自身を除く): 39653644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 374089, 748178, 1496356, 2992712, 4863157, 9726314, 19452628, 38905256]

約数ペア:

[(1, 38905256), (2, 19452628), (4, 9726314), (8, 4863157), (13, 2992712), (26, 1496356), (52, 748178), (104, 374089)]