26681994

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{10513}}^1$

素因数の和:10571

約数の個数: 32

約数和(自身を含む): 60560640

約数和(自身を除く): 33878646

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 10513, 21026, 31539, 63078, 94617, 189234, 283851, 494111, 567702, 988222, 1482333, 2964666, 4446999, 8893998, 13340997, 26681994]

約数ペア:

[(1, 26681994), (2, 13340997), (3, 8893998), (6, 4446999), (9, 2964666), (18, 1482333), (27, 988222), (47, 567702), (54, 494111), (94, 283851), (141, 189234), (282, 94617), (423, 63078), (846, 31539), (1269, 21026), (2538, 10513)]