12535402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29989}}^1$

素因数の和:30021

約数の個数: 16

約数和(自身を含む): 21592800

約数和(自身を除く): 9057398

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 29989, 59978, 329879, 569791, 659758, 1139582, 6267701, 12535402]

約数ペア:

[(1, 12535402), (2, 6267701), (11, 1139582), (19, 659758), (22, 569791), (38, 329879), (209, 59978), (418, 29989)]