16812678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{5297}}^1$

素因数の和:5348

約数の個数: 24

約数和(自身を含む): 35157528

約数和(自身を除く): 18344850

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 5297, 10594, 15891, 31782, 121831, 243662, 365493, 730986, 2802113, 5604226, 8406339, 16812678]

約数ペア:

[(1, 16812678), (2, 8406339), (3, 5604226), (6, 2802113), (23, 730986), (46, 365493), (69, 243662), (138, 121831), (529, 31782), (1058, 15891), (1587, 10594), (3174, 5297)]