19137114

素因数分解:

$2^1\times 3^3\times {\mathrm{354391}}^1$

素因数の和:354402

約数の個数: 16

約数和(自身を含む): 42527040

約数和(自身を除く): 23389926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 354391, 708782, 1063173, 2126346, 3189519, 6379038, 9568557, 19137114]

約数ペア:

[(1, 19137114), (2, 9568557), (3, 6379038), (6, 3189519), (9, 2126346), (18, 1063173), (27, 708782), (54, 354391)]