26664078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{634859}}^1$

素因数の和:634871

約数の個数: 16

約数和(自身を含む): 60946560

約数和(自身を除く): 34282482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 634859, 1269718, 1904577, 3809154, 4444013, 8888026, 13332039, 26664078]

約数ペア:

[(1, 26664078), (2, 13332039), (3, 8888026), (6, 4444013), (7, 3809154), (14, 1904577), (21, 1269718), (42, 634859)]