20706058

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4519}}^1$

素因数の和:4629

約数の個数: 16

約数和(自身を含む): 32544000

約数和(自身を除く): 11837942

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4519, 4582, 9038, 131051, 262102, 357001, 714002, 10353029, 20706058]

約数ペア:

[(1, 20706058), (2, 10353029), (29, 714002), (58, 357001), (79, 262102), (158, 131051), (2291, 9038), (4519, 4582)]