11805983272

素因数分解:

$2^3\times {\mathrm{16381}}^1\times {\mathrm{90089}}^1$

素因数の和:106476

約数の個数: 16

約数和(自身を含む): 22137815700

約数和(自身を除く): 10331832428

約数列:

[1, 2, 4, 8, 16381, 32762, 65524, 90089, 131048, 180178, 360356, 720712, 1475747909, 2951495818, 5902991636, 11805983272]

約数ペア:

[(1, 11805983272), (2, 5902991636), (4, 2951495818), (8, 1475747909), (16381, 720712), (32762, 360356), (65524, 180178), (90089, 131048)]