662020168

素因数分解:

$2^3\times {\mathrm{137}}^2\times {\mathrm{4409}}^1$

素因数の和:4689

約数の個数: 24

約数和(自身を含む): 1250698050

約数和(自身を除く): 588677882

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 4409, 8818, 17636, 18769, 35272, 37538, 75076, 150152, 604033, 1208066, 2416132, 4832264, 82752521, 165505042, 331010084, 662020168]

約数ペア:

[(1, 662020168), (2, 331010084), (4, 165505042), (8, 82752521), (137, 4832264), (274, 2416132), (548, 1208066), (1096, 604033), (4409, 150152), (8818, 75076), (17636, 37538), (18769, 35272)]