9622990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1036

約数の個数: 32

約数和(自身を含む): 18910080

約数和(自身を除く): 9287090

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 937, 1027, 1874, 2054, 4685, 5135, 9370, 10270, 12181, 24362, 60905, 74023, 121810, 148046, 370115, 740230, 962299, 1924598, 4811495, 9622990]

約数ペア:

[(1, 9622990), (2, 4811495), (5, 1924598), (10, 962299), (13, 740230), (26, 370115), (65, 148046), (79, 121810), (130, 74023), (158, 60905), (395, 24362), (790, 12181), (937, 10270), (1027, 9370), (1874, 5135), (2054, 4685)]