89980922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{102953}}^1$

素因数の和:102997

約数の個数: 16

約数和(自身を含む): 148253760

約数和(自身を除く): 58272838

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 102953, 205906, 1956107, 2367919, 3912214, 4735838, 44990461, 89980922]

約数ペア:

[(1, 89980922), (2, 44990461), (19, 4735838), (23, 3912214), (38, 2367919), (46, 1956107), (437, 205906), (874, 102953)]