20329962

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{178333}}^1$

素因数の和:178357

約数の個数: 16

約数和(自身を含む): 42800160

約数和(自身を除く): 22470198

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 178333, 356666, 534999, 1069998, 3388327, 6776654, 10164981, 20329962]

約数ペア:

[(1, 20329962), (2, 10164981), (3, 6776654), (6, 3388327), (19, 1069998), (38, 534999), (57, 356666), (114, 178333)]