18932346

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1531}}^1$

素因数の和:1771

約数の個数: 32

約数和(自身を含む): 42283200

約数和(自身を除く): 23350854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1374, 1531, 2061, 3062, 4122, 4593, 6183, 9186, 12366, 13779, 27558, 41337, 82674, 350599, 701198, 1051797, 2103594, 3155391, 6310782, 9466173, 18932346]

約数ペア:

[(1, 18932346), (2, 9466173), (3, 6310782), (6, 3155391), (9, 2103594), (18, 1051797), (27, 701198), (54, 350599), (229, 82674), (458, 41337), (687, 27558), (1374, 13779), (1531, 12366), (2061, 9186), (3062, 6183), (4122, 4593)]