12958741438

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{1787}}^1\times {\mathrm{49669}}^1$

素因数の和:51531

約数の個数: 16

約数和(自身を含む): 19715811120

約数和(自身を除く): 6757069682

約数列:

[1, 2, 73, 146, 1787, 3574, 49669, 99338, 130451, 260902, 3625837, 7251674, 88758503, 177517006, 6479370719, 12958741438]

約数ペア:

[(1, 12958741438), (2, 6479370719), (73, 177517006), (146, 88758503), (1787, 7251674), (3574, 3625837), (49669, 260902), (99338, 130451)]