28766543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1$

素因数の和:1826

約数の個数: 16

約数和(自身を含む): 32777472

約数和(自身を除く): 4010929

約数列:

[1, 13, 31, 41, 403, 533, 1271, 1741, 16523, 22633, 53971, 71381, 701623, 927953, 2212811, 28766543]

約数ペア:

[(1, 28766543), (13, 2212811), (31, 927953), (41, 701623), (403, 71381), (533, 53971), (1271, 22633), (1741, 16523)]