4993219

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3450

約数の個数: 16

約数和(自身を含む): 6554880

約数和(自身を除く): 1561661

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 3413, 23891, 37543, 64847, 262801, 453929, 713317, 4993219]

約数ペア:

[(1, 4993219), (7, 713317), (11, 453929), (19, 262801), (77, 64847), (133, 37543), (209, 23891), (1463, 3413)]