18222354

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6367}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 41264640

約数和(自身を除く): 23042286

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 6367, 12734, 19101, 38202, 57303, 114606, 171909, 337451, 343818, 674902, 1012353, 2024706, 3037059, 6074118, 9111177, 18222354]

約数ペア:

[(1, 18222354), (2, 9111177), (3, 6074118), (6, 3037059), (9, 2024706), (18, 1012353), (27, 674902), (53, 343818), (54, 337451), (106, 171909), (159, 114606), (318, 57303), (477, 38202), (954, 19101), (1431, 12734), (2862, 6367)]