12738114

素因数分解:

$2^1\times 3^3\times {\mathrm{235891}}^1$

素因数の和:235902

約数の個数: 16

約数和(自身を含む): 28307040

約数和(自身を除く): 15568926

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 235891, 471782, 707673, 1415346, 2123019, 4246038, 6369057, 12738114]

約数ペア:

[(1, 12738114), (2, 6369057), (3, 4246038), (6, 2123019), (9, 1415346), (18, 707673), (27, 471782), (54, 235891)]