171057038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{12539}}^1$

素因数の和:12919

約数の個数: 16

約数和(自身を含む): 270864000

約数和(自身を除く): 99806962

約数列:

[1, 2, 19, 38, 359, 718, 6821, 12539, 13642, 25078, 238241, 476482, 4501501, 9003002, 85528519, 171057038]

約数ペア:

[(1, 171057038), (2, 85528519), (19, 9003002), (38, 4501501), (359, 476482), (718, 238241), (6821, 25078), (12539, 13642)]