119155458

素因数分解:

$2^1\times 3^1\times {\mathrm{997}}^1\times {\mathrm{19919}}^1$

素因数の和:20921

約数の個数: 16

約数和(自身を含む): 238561920

約数和(自身を除く): 119406462

約数列:

[1, 2, 3, 6, 997, 1994, 2991, 5982, 19919, 39838, 59757, 119514, 19859243, 39718486, 59577729, 119155458]

約数ペア:

[(1, 119155458), (2, 59577729), (3, 39718486), (6, 19859243), (997, 119514), (1994, 59757), (2991, 39838), (5982, 19919)]