47878282

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1747}}^1$

素因数の和:2013

約数の個数: 16

約数和(自身を含む): 73248192

約数和(自身を除く): 25369910

約数列:

[1, 2, 71, 142, 193, 386, 1747, 3494, 13703, 27406, 124037, 248074, 337171, 674342, 23939141, 47878282]

約数ペア:

[(1, 47878282), (2, 23939141), (71, 674342), (142, 337171), (193, 248074), (386, 124037), (1747, 27406), (3494, 13703)]