887442678

素因数分解:

$2^1\times 3^2\times {\mathrm{49302371}}^1$

素因数の和:49302379

約数の個数: 12

約数和(自身を含む): 1922792508

約数和(自身を除く): 1035349830

約数列:

[1, 2, 3, 6, 9, 18, 49302371, 98604742, 147907113, 295814226, 443721339, 887442678]

約数ペア:

[(1, 887442678), (2, 443721339), (3, 295814226), (6, 147907113), (9, 98604742), (18, 49302371)]