28366344

素因数分解:

$2^3\times 3^2\times {\mathrm{393977}}^1$

素因数の和:393989

約数の個数: 24

約数和(自身を含む): 76825710

約数和(自身を除く): 48459366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393977, 787954, 1181931, 1575908, 2363862, 3151816, 3545793, 4727724, 7091586, 9455448, 14183172, 28366344]

約数ペア:

[(1, 28366344), (2, 14183172), (3, 9455448), (4, 7091586), (6, 4727724), (8, 3545793), (9, 3151816), (12, 2363862), (18, 1575908), (24, 1181931), (36, 787954), (72, 393977)]