8948461921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{40277}}^1$

素因数の和:42168

約数の個数: 16

約数和(自身を含む): 10834459776

約数和(自身を除く): 1885997855

約数列:

[1, 7, 17, 119, 1867, 13069, 31739, 40277, 222173, 281939, 684709, 4792963, 75197159, 526380113, 1278351703, 8948461921]

約数ペア:

[(1, 8948461921), (7, 1278351703), (17, 526380113), (119, 75197159), (1867, 4792963), (13069, 684709), (31739, 281939), (40277, 222173)]