38243716

素因数分解:

$2^2\times 7^2\times {\mathrm{195121}}^1$

素因数の和:195139

約数の個数: 18

約数和(自身を含む): 77853678

約数和(自身を除く): 39609962

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 195121, 390242, 780484, 1365847, 2731694, 5463388, 9560929, 19121858, 38243716]

約数ペア:

[(1, 38243716), (2, 19121858), (4, 9560929), (7, 5463388), (14, 2731694), (28, 1365847), (49, 780484), (98, 390242), (196, 195121)]