20184840026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4789}}^1\times {\mathrm{162109}}^1$

素因数の和:166913

約数の個数: 16

約数和(自身を含む): 32613289800

約数和(自身を除く): 12428449774

約数列:

[1, 2, 13, 26, 4789, 9578, 62257, 124514, 162109, 324218, 2107417, 4214834, 776340001, 1552680002, 10092420013, 20184840026]

約数ペア:

[(1, 20184840026), (2, 10092420013), (13, 1552680002), (26, 776340001), (4789, 4214834), (9578, 2107417), (62257, 324218), (124514, 162109)]