39751351878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{946460759}}^1$

素因数の和:946460771

約数の個数: 16

約数和(自身を含む): 90860232960

約数和(自身を除く): 51108881082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 946460759, 1892921518, 2839382277, 5678764554, 6625225313, 13250450626, 19875675939, 39751351878]

約数ペア:

[(1, 39751351878), (2, 19875675939), (3, 13250450626), (6, 6625225313), (7, 5678764554), (14, 2839382277), (21, 1892921518), (42, 946460759)]