16663914

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{13417}}^1$

素因数の和:13451

約数の個数: 32

約数和(自身を含む): 38643840

約数和(自身を除く): 21979926

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 13417, 26834, 40251, 80502, 120753, 241506, 308591, 362259, 617182, 724518, 925773, 1851546, 2777319, 5554638, 8331957, 16663914]

約数ペア:

[(1, 16663914), (2, 8331957), (3, 5554638), (6, 2777319), (9, 1851546), (18, 925773), (23, 724518), (27, 617182), (46, 362259), (54, 308591), (69, 241506), (138, 120753), (207, 80502), (414, 40251), (621, 26834), (1242, 13417)]