264659614

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{6949}}^1$

素因数の和:7227

約数の個数: 16

約数和(自身を含む): 402822000

約数和(自身を除く): 138162386

約数列:

[1, 2, 137, 139, 274, 278, 6949, 13898, 19043, 38086, 952013, 965911, 1904026, 1931822, 132329807, 264659614]

約数ペア:

[(1, 264659614), (2, 132329807), (137, 1931822), (139, 1904026), (274, 965911), (278, 952013), (6949, 38086), (13898, 19043)]