19374474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{461297}}^1$

素因数の和:461309

約数の個数: 16

約数和(自身を含む): 44284608

約数和(自身を除く): 24910134

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 461297, 922594, 1383891, 2767782, 3229079, 6458158, 9687237, 19374474]

約数ペア:

[(1, 19374474), (2, 9687237), (3, 6458158), (6, 3229079), (7, 2767782), (14, 1383891), (21, 922594), (42, 461297)]