28462712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{114769}}^1$

素因数の和:114806

約数の個数: 16

約数和(自身を含む): 55089600

約数和(自身を除く): 26626888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 114769, 229538, 459076, 918152, 3557839, 7115678, 14231356, 28462712]

約数ペア:

[(1, 28462712), (2, 14231356), (4, 7115678), (8, 3557839), (31, 918152), (62, 459076), (124, 229538), (248, 114769)]