16239432886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{80831}}^1$

素因数の和:81180

約数の個数: 32

約数和(自身を含む): 27237150720

約数和(自身を除く): 10997717834

約数列:

[1, 2, 17, 19, 34, 38, 311, 323, 622, 646, 5287, 5909, 10574, 11818, 80831, 100453, 161662, 200906, 1374127, 1535789, 2748254, 3071578, 25138441, 26108413, 50276882, 52216826, 427353497, 477630379, 854706994, 955260758, 8119716443, 16239432886]

約数ペア:

[(1, 16239432886), (2, 8119716443), (17, 955260758), (19, 854706994), (34, 477630379), (38, 427353497), (311, 52216826), (323, 50276882), (622, 26108413), (646, 25138441), (5287, 3071578), (5909, 2748254), (10574, 1535789), (11818, 1374127), (80831, 200906), (100453, 161662)]