13320242585

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{724123}}^1$

素因数の和:724424

約数の個数: 16

約数和(自身を含む): 17274702144

約数和(自身を除く): 3954459559

約数列:

[1, 5, 13, 65, 283, 1415, 3679, 18395, 724123, 3620615, 9413599, 47067995, 204926809, 1024634045, 2664048517, 13320242585]

約数ペア:

[(1, 13320242585), (5, 2664048517), (13, 1024634045), (65, 204926809), (283, 47067995), (1415, 9413599), (3679, 3620615), (18395, 724123)]