39438661247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1\times {\mathrm{18661}}^1$

素因数の和:21434

約数の個数: 16

約数和(自身を含む): 42544881120

約数和(自身を除く): 3106219873

約数列:

[1, 19, 41, 779, 2713, 18661, 51547, 111233, 354559, 765101, 2113427, 14536919, 50627293, 961918567, 2075719013, 39438661247]

約数ペア:

[(1, 39438661247), (19, 2075719013), (41, 961918567), (779, 50627293), (2713, 14536919), (18661, 2113427), (51547, 765101), (111233, 354559)]