84143438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{130253}}^1$

素因数の和:130291

約数の個数: 16

約数和(自身を含む): 140674320

約数和(自身を除く): 56530882

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 130253, 260506, 2214301, 2474807, 4428602, 4949614, 42071719, 84143438]

約数ペア:

[(1, 84143438), (2, 42071719), (17, 4949614), (19, 4428602), (34, 2474807), (38, 2214301), (323, 260506), (646, 130253)]