19093208

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{58211}}^1$

素因数の和:58258

約数の個数: 16

約数和(自身を含む): 36673560

約数和(自身を除く): 17580352

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 58211, 116422, 232844, 465688, 2386651, 4773302, 9546604, 19093208]

約数ペア:

[(1, 19093208), (2, 9546604), (4, 4773302), (8, 2386651), (41, 465688), (82, 232844), (164, 116422), (328, 58211)]