15946510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4937}}^1$

素因数の和:4980

約数の個数: 32

約数和(自身を含む): 31998240

約数和(自身を除く): 16051730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 4937, 9874, 24685, 49370, 83929, 93803, 167858, 187606, 419645, 469015, 839290, 938030, 1594651, 3189302, 7973255, 15946510]

約数ペア:

[(1, 15946510), (2, 7973255), (5, 3189302), (10, 1594651), (17, 938030), (19, 839290), (34, 469015), (38, 419645), (85, 187606), (95, 167858), (170, 93803), (190, 83929), (323, 49370), (646, 24685), (1615, 9874), (3230, 4937)]