16656462

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{13411}}^1$

素因数の和:13445

約数の個数: 32

約数和(自身を含む): 38626560

約数和(自身を除く): 21970098

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 13411, 26822, 40233, 80466, 120699, 241398, 308453, 362097, 616906, 724194, 925359, 1850718, 2776077, 5552154, 8328231, 16656462]

約数ペア:

[(1, 16656462), (2, 8328231), (3, 5552154), (6, 2776077), (9, 1850718), (18, 925359), (23, 724194), (27, 616906), (46, 362097), (54, 308453), (69, 241398), (138, 120699), (207, 80466), (414, 40233), (621, 26822), (1242, 13411)]