142699242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3397601}}^1$

素因数の和:3397613

約数の個数: 16

約数和(自身を含む): 326169792

約数和(自身を除く): 183470550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3397601, 6795202, 10192803, 20385606, 23783207, 47566414, 71349621, 142699242]

約数ペア:

[(1, 142699242), (2, 71349621), (3, 47566414), (6, 23783207), (7, 20385606), (14, 10192803), (21, 6795202), (42, 3397601)]