56724104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{417089}}^1$

素因数の和:417112

約数の個数: 16

約数和(自身を含む): 112614300

約数和(自身を除く): 55890196

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 417089, 834178, 1668356, 3336712, 7090513, 14181026, 28362052, 56724104]

約数ペア:

[(1, 56724104), (2, 28362052), (4, 14181026), (8, 7090513), (17, 3336712), (34, 1668356), (68, 834178), (136, 417089)]