7128647538

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{16275451}}^1$

素因数の和:16275529

約数の個数: 16

約数和(自身を含む): 14452601376

約数和(自身を除く): 7323953838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 16275451, 32550902, 48826353, 97652706, 1188107923, 2376215846, 3564323769, 7128647538]

約数ペア:

[(1, 7128647538), (2, 3564323769), (3, 2376215846), (6, 1188107923), (73, 97652706), (146, 48826353), (219, 32550902), (438, 16275451)]