559980386

素因数分解:

$2^1\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{19483}}^1$

素因数の和:21545

約数の個数: 16

約数和(自身を含む): 960483264

約数和(自身を除く): 400502878

約数列:

[1, 2, 7, 14, 2053, 4106, 14371, 19483, 28742, 38966, 136381, 272762, 39998599, 79997198, 279990193, 559980386]

約数ペア:

[(1, 559980386), (2, 279990193), (7, 79997198), (14, 39998599), (2053, 272762), (4106, 136381), (14371, 38966), (19483, 28742)]