130943878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{33353}}^1$

素因数の和:33519

約数の個数: 16

約数和(自身を含む): 212931936

約数和(自身を除く): 81988058

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 33353, 66706, 433589, 867178, 5036303, 10072606, 65471939, 130943878]

約数ペア:

[(1, 130943878), (2, 65471939), (13, 10072606), (26, 5036303), (151, 867178), (302, 433589), (1963, 66706), (3926, 33353)]