39861474

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{214309}}^1$

素因数の和:214345

約数の個数: 16

約数和(自身を含む): 82295040

約数和(自身を除く): 42433566

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 214309, 428618, 642927, 1285854, 6643579, 13287158, 19930737, 39861474]

約数ペア:

[(1, 39861474), (2, 19930737), (3, 13287158), (6, 6643579), (31, 1285854), (62, 642927), (93, 428618), (186, 214309)]