18922062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{165983}}^1$

素因数の和:166007

約数の個数: 16

約数和(自身を含む): 39836160

約数和(自身を除く): 20914098

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 165983, 331966, 497949, 995898, 3153677, 6307354, 9461031, 18922062]

約数ペア:

[(1, 18922062), (2, 9461031), (3, 6307354), (6, 3153677), (19, 995898), (38, 497949), (57, 331966), (114, 165983)]