20053476312

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4241429}}^1$

素因数の和:4241635

約数の個数: 32

約数和(自身を含む): 50388188400

約数和(自身を除く): 30334712088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 4241429, 8482858, 12724287, 16965716, 25448574, 33931432, 50897148, 101794296, 835561513, 1671123026, 2506684539, 3342246052, 5013369078, 6684492104, 10026738156, 20053476312]

約数ペア:

[(1, 20053476312), (2, 10026738156), (3, 6684492104), (4, 5013369078), (6, 3342246052), (8, 2506684539), (12, 1671123026), (24, 835561513), (197, 101794296), (394, 50897148), (591, 33931432), (788, 25448574), (1182, 16965716), (1576, 12724287), (2364, 8482858), (4728, 4241429)]