19667988

素因数分解:

$2^2\times 3^3\times {\mathrm{182111}}^1$

素因数の和:182124

約数の個数: 24

約数和(自身を含む): 50991360

約数和(自身を除く): 31323372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 182111, 364222, 546333, 728444, 1092666, 1638999, 2185332, 3277998, 4916997, 6555996, 9833994, 19667988]

約数ペア:

[(1, 19667988), (2, 9833994), (3, 6555996), (4, 4916997), (6, 3277998), (9, 2185332), (12, 1638999), (18, 1092666), (27, 728444), (36, 546333), (54, 364222), (108, 182111)]