848734

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 16

約数和(自身を含む): 1330560

約数和(自身を除く): 481826

約数列:

[1, 2, 43, 71, 86, 139, 142, 278, 3053, 5977, 6106, 9869, 11954, 19738, 424367, 848734]

約数ペア:

[(1, 848734), (2, 424367), (43, 19738), (71, 11954), (86, 9869), (139, 6106), (142, 5977), (278, 3053)]