13886922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{330641}}^1$

素因数の和:330653

約数の個数: 16

約数和(自身を含む): 31741632

約数和(自身を除く): 17854710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 330641, 661282, 991923, 1983846, 2314487, 4628974, 6943461, 13886922]

約数ペア:

[(1, 13886922), (2, 6943461), (3, 4628974), (6, 2314487), (7, 1983846), (14, 991923), (21, 661282), (42, 330641)]