8217292

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 14857920

約数和(自身を除く): 6640628

約数列:

[1, 2, 4, 47, 94, 109, 188, 218, 401, 436, 802, 1604, 5123, 10246, 18847, 20492, 37694, 43709, 75388, 87418, 174836, 2054323, 4108646, 8217292]

約数ペア:

[(1, 8217292), (2, 4108646), (4, 2054323), (47, 174836), (94, 87418), (109, 75388), (188, 43709), (218, 37694), (401, 20492), (436, 18847), (802, 10246), (1604, 5123)]