8039213

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 10405248

約数和(自身を除く): 2366035

約数列:

[1, 7, 13, 23, 91, 161, 167, 299, 529, 1169, 2093, 2171, 3703, 3841, 6877, 15197, 26887, 48139, 49933, 88343, 349531, 618401, 1148459, 8039213]

約数ペア:

[(1, 8039213), (7, 1148459), (13, 618401), (23, 349531), (91, 88343), (161, 49933), (167, 48139), (299, 26887), (529, 15197), (1169, 6877), (2093, 3841), (2171, 3703)]