12008855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1523}}^1$

素因数の和:1630

約数の個数: 16

約数和(自身を含む): 15361920

約数和(自身を除く): 3353065

約数列:

[1, 5, 19, 83, 95, 415, 1523, 1577, 7615, 7885, 28937, 126409, 144685, 632045, 2401771, 12008855]

約数ペア:

[(1, 12008855), (5, 2401771), (19, 632045), (83, 144685), (95, 126409), (415, 28937), (1523, 7885), (1577, 7615)]