21734616

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4597}}^1$

素因数の和:4803

約数の個数: 32

約数和(自身を含む): 54624240

約数和(自身を除く): 32889624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4597, 4728, 9194, 13791, 18388, 27582, 36776, 55164, 110328, 905609, 1811218, 2716827, 3622436, 5433654, 7244872, 10867308, 21734616]

約数ペア:

[(1, 21734616), (2, 10867308), (3, 7244872), (4, 5433654), (6, 3622436), (8, 2716827), (12, 1811218), (24, 905609), (197, 110328), (394, 55164), (591, 36776), (788, 27582), (1182, 18388), (1576, 13791), (2364, 9194), (4597, 4728)]