894137622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{21288991}}^1$

素因数の和:21289003

約数の個数: 16

約数和(自身を含む): 2043743232

約数和(自身を除く): 1149605610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 21288991, 42577982, 63866973, 127733946, 149022937, 298045874, 447068811, 894137622]

約数ペア:

[(1, 894137622), (2, 447068811), (3, 298045874), (6, 149022937), (7, 127733946), (14, 63866973), (21, 42577982), (42, 21288991)]