15671069874

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{12262183}}^1$

素因数の和:12262262

約数の個数: 24

約数和(自身を含む): 34432212672

約数和(自身を除く): 18761142798

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 12262183, 24524366, 36786549, 73573098, 110359647, 220719294, 870614993, 1741229986, 2611844979, 5223689958, 7835534937, 15671069874]

約数ペア:

[(1, 15671069874), (2, 7835534937), (3, 5223689958), (6, 2611844979), (9, 1741229986), (18, 870614993), (71, 220719294), (142, 110359647), (213, 73573098), (426, 36786549), (639, 24524366), (1278, 12262183)]