26581928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 52747200

約数和(自身を除く): 26165272

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 146, 184, 292, 584, 1679, 1979, 3358, 3958, 6716, 7916, 13432, 15832, 45517, 91034, 144467, 182068, 288934, 364136, 577868, 1155736, 3322741, 6645482, 13290964, 26581928]

約数ペア:

[(1, 26581928), (2, 13290964), (4, 6645482), (8, 3322741), (23, 1155736), (46, 577868), (73, 364136), (92, 288934), (146, 182068), (184, 144467), (292, 91034), (584, 45517), (1679, 15832), (1979, 13432), (3358, 7916), (3958, 6716)]