28480956478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{50311}}^1\times {\mathrm{21773}}^1$

素因数の和:72099

約数の個数: 16

約数和(自身を含む): 46010726496

約数和(自身を除く): 17529770018

約数列:

[1, 2, 13, 26, 21773, 43546, 50311, 100622, 283049, 566098, 654043, 1308086, 1095421403, 2190842806, 14240478239, 28480956478]

約数ペア:

[(1, 28480956478), (2, 14240478239), (13, 2190842806), (26, 1095421403), (21773, 1308086), (43546, 654043), (50311, 566098), (100622, 283049)]