28280982

素因数分解:

$2^1\times 3^1\times {\mathrm{1973}}^1\times {\mathrm{2389}}^1$

素因数の和:4367

約数の個数: 16

約数和(自身を含む): 56614320

約数和(自身を除く): 28333338

約数列:

[1, 2, 3, 6, 1973, 2389, 3946, 4778, 5919, 7167, 11838, 14334, 4713497, 9426994, 14140491, 28280982]

約数ペア:

[(1, 28280982), (2, 14140491), (3, 9426994), (6, 4713497), (1973, 14334), (2389, 11838), (3946, 7167), (4778, 5919)]