17384251

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 19393344

約数和(自身を除く): 2009093

約数列:

[1, 17, 23, 173, 257, 391, 2941, 3979, 4369, 5911, 44461, 67643, 100487, 755837, 1022603, 17384251]

約数ペア:

[(1, 17384251), (17, 1022603), (23, 755837), (173, 100487), (257, 67643), (391, 44461), (2941, 5911), (3979, 4369)]