84197398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{47143}}^1$

素因数の和:47211

約数の個数: 16

約数和(自身を含む): 135774720

約数和(自身を除く): 51577322

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 47143, 94286, 895717, 1791434, 2215721, 4431442, 42098699, 84197398]

約数ペア:

[(1, 84197398), (2, 42098699), (19, 4431442), (38, 2215721), (47, 1791434), (94, 895717), (893, 94286), (1786, 47143)]