8201993394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{195285557}}^1$

素因数の和:195285569

約数の個数: 16

約数和(自身を含む): 18747413568

約数和(自身を除く): 10545420174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 195285557, 390571114, 585856671, 1171713342, 1366998899, 2733997798, 4100996697, 8201993394]

約数ペア:

[(1, 8201993394), (2, 4100996697), (3, 2733997798), (6, 1366998899), (7, 1171713342), (14, 585856671), (21, 390571114), (42, 195285557)]