15997422

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{54413}}^1$

素因数の和:54432

約数の個数: 24

約数和(自身を含む): 37219176

約数和(自身を除く): 21221754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 54413, 108826, 163239, 326478, 380891, 761782, 1142673, 2285346, 2666237, 5332474, 7998711, 15997422]

約数ペア:

[(1, 15997422), (2, 7998711), (3, 5332474), (6, 2666237), (7, 2285346), (14, 1142673), (21, 761782), (42, 380891), (49, 326478), (98, 163239), (147, 108826), (294, 54413)]