349428422

素因数分解:

$2^1\times 7^1\times {\mathrm{3989}}^1\times {\mathrm{6257}}^1$

素因数の和:10255

約数の個数: 16

約数和(自身を含む): 599266080

約数和(自身を除く): 249837658

約数列:

[1, 2, 7, 14, 3989, 6257, 7978, 12514, 27923, 43799, 55846, 87598, 24959173, 49918346, 174714211, 349428422]

約数ペア:

[(1, 349428422), (2, 174714211), (7, 49918346), (14, 24959173), (3989, 87598), (6257, 55846), (7978, 43799), (12514, 27923)]