8220235079

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{421}}^1\times {\mathrm{15583}}^1$

素因数の和:16190

約数の個数: 16

約数和(自身を含む): 9470085120

約数和(自身を除く): 1249850041

約数列:

[1, 7, 179, 421, 1253, 2947, 15583, 75359, 109081, 527513, 2789357, 6560443, 19525499, 45923101, 1174319297, 8220235079]

約数ペア:

[(1, 8220235079), (7, 1174319297), (179, 45923101), (421, 19525499), (1253, 6560443), (2947, 2789357), (15583, 527513), (75359, 109081)]