23298457

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{509}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 28788480

約数和(自身を除く): 5490023

約数列:

[1, 7, 13, 91, 503, 509, 3521, 3563, 6539, 6617, 45773, 46319, 256027, 1792189, 3328351, 23298457]

約数ペア:

[(1, 23298457), (7, 3328351), (13, 1792189), (91, 256027), (503, 46319), (509, 45773), (3521, 6617), (3563, 6539)]