18532986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{5839}}^1$

素因数の和:5890

約数の個数: 24

約数和(自身を含む): 38754240

約数和(自身を除く): 20221254

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 5839, 11678, 17517, 35034, 134297, 268594, 402891, 805782, 3088831, 6177662, 9266493, 18532986]

約数ペア:

[(1, 18532986), (2, 9266493), (3, 6177662), (6, 3088831), (23, 805782), (46, 402891), (69, 268594), (138, 134297), (529, 35034), (1058, 17517), (1587, 11678), (3174, 5839)]