19175652

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23159}}^1$

素因数の和:23192

約数の個数: 36

約数和(自身を含む): 50581440

約数和(自身を除く): 31405788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 23159, 46318, 69477, 92636, 138954, 208431, 277908, 416862, 532657, 833724, 1065314, 1597971, 2130628, 3195942, 4793913, 6391884, 9587826, 19175652]

約数ペア:

[(1, 19175652), (2, 9587826), (3, 6391884), (4, 4793913), (6, 3195942), (9, 2130628), (12, 1597971), (18, 1065314), (23, 833724), (36, 532657), (46, 416862), (69, 277908), (92, 208431), (138, 138954), (207, 92636), (276, 69477), (414, 46318), (828, 23159)]