89383942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{50047}}^1$

素因数の和:50115

約数の個数: 16

約数和(自身を含む): 144138240

約数和(自身を除く): 54754298

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 50047, 100094, 950893, 1901786, 2352209, 4704418, 44691971, 89383942]

約数ペア:

[(1, 89383942), (2, 44691971), (19, 4704418), (38, 2352209), (47, 1901786), (94, 950893), (893, 100094), (1786, 50047)]