113891988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1355857}}^1$

素因数の和:1355871

約数の個数: 24

約数和(自身を含む): 303712192

約数和(自身を除く): 189820204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1355857, 2711714, 4067571, 5423428, 8135142, 9490999, 16270284, 18981998, 28472997, 37963996, 56945994, 113891988]

約数ペア:

[(1, 113891988), (2, 56945994), (3, 37963996), (4, 28472997), (6, 18981998), (7, 16270284), (12, 9490999), (14, 8135142), (21, 5423428), (28, 4067571), (42, 2711714), (84, 1355857)]