19262238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{8893}}^1$

素因数の和:8936

約数の個数: 24

約数和(自身を含む): 40663368

約数和(自身を除く): 21401130

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 8893, 17786, 26679, 53358, 168967, 337934, 506901, 1013802, 3210373, 6420746, 9631119, 19262238]

約数ペア:

[(1, 19262238), (2, 9631119), (3, 6420746), (6, 3210373), (19, 1013802), (38, 506901), (57, 337934), (114, 168967), (361, 53358), (722, 26679), (1083, 17786), (2166, 8893)]