851886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6761}}^1$

素因数の和:6776

約数の個数: 24

約数和(自身を含む): 2109744

約数和(自身を除く): 1257858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6761, 13522, 20283, 40566, 47327, 60849, 94654, 121698, 141981, 283962, 425943, 851886]

約数ペア:

[(1, 851886), (2, 425943), (3, 283962), (6, 141981), (7, 121698), (9, 94654), (14, 60849), (18, 47327), (21, 40566), (42, 20283), (63, 13522), (126, 6761)]