18931170066

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{5664623}}^1$

素因数の和:5665185

約数の個数: 16

約数和(自身を含む): 37930322304

約数和(自身を除く): 18999152238

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 5664623, 11329246, 16993869, 33987738, 3155195011, 6310390022, 9465585033, 18931170066]

約数ペア:

[(1, 18931170066), (2, 9465585033), (3, 6310390022), (6, 3155195011), (557, 33987738), (1114, 16993869), (1671, 11329246), (3342, 5664623)]