1285266534

素因数分解:

$2^1\times 3^1\times {\mathrm{6271}}^1\times {\mathrm{34159}}^1$

素因数の和:40435

約数の個数: 16

約数和(自身を含む): 2571018240

約数和(自身を除く): 1285751706

約数列:

[1, 2, 3, 6, 6271, 12542, 18813, 34159, 37626, 68318, 102477, 204954, 214211089, 428422178, 642633267, 1285266534]

約数ペア:

[(1, 1285266534), (2, 642633267), (3, 428422178), (6, 214211089), (6271, 204954), (12542, 102477), (18813, 68318), (34159, 37626)]