14978042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{643}}^1$

素因数の和:1277

約数の個数: 16

約数和(自身を含む): 23724960

約数和(自身を除く): 8746918

約数列:

[1, 2, 19, 38, 613, 643, 1226, 1286, 11647, 12217, 23294, 24434, 394159, 788318, 7489021, 14978042]

約数ペア:

[(1, 14978042), (2, 7489021), (19, 788318), (38, 394159), (613, 24434), (643, 23294), (1226, 12217), (1286, 11647)]