889707838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{1153}}^1\times {\mathrm{8209}}^1$

素因数の和:9411

約数の個数: 16

約数和(自身を含む): 1364304960

約数和(自身を除く): 474597122

約数列:

[1, 2, 47, 94, 1153, 2306, 8209, 16418, 54191, 108382, 385823, 771646, 9464977, 18929954, 444853919, 889707838]

約数ペア:

[(1, 889707838), (2, 444853919), (47, 18929954), (94, 9464977), (1153, 771646), (2306, 385823), (8209, 108382), (16418, 54191)]