133974554

素因数分解:

$2^1\times 7^1\times {\mathrm{2399}}^1\times {\mathrm{3989}}^1$

素因数の和:6397

約数の個数: 16

約数和(自身を含む): 229824000

約数和(自身を除く): 95849446

約数列:

[1, 2, 7, 14, 2399, 3989, 4798, 7978, 16793, 27923, 33586, 55846, 9569611, 19139222, 66987277, 133974554]

約数ペア:

[(1, 133974554), (2, 66987277), (7, 19139222), (14, 9569611), (2399, 55846), (3989, 33586), (4798, 27923), (7978, 16793)]