26839472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2181

約数の個数: 40

約数和(自身を含む): 57533520

約数和(自身を除く): 30694048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 2089, 3212, 4178, 6424, 8356, 12848, 16712, 22979, 33424, 45958, 91916, 152497, 183832, 304994, 367664, 609988, 1219976, 1677467, 2439952, 3354934, 6709868, 13419736, 26839472]

約数ペア:

[(1, 26839472), (2, 13419736), (4, 6709868), (8, 3354934), (11, 2439952), (16, 1677467), (22, 1219976), (44, 609988), (73, 367664), (88, 304994), (146, 183832), (176, 152497), (292, 91916), (584, 45958), (803, 33424), (1168, 22979), (1606, 16712), (2089, 12848), (3212, 8356), (4178, 6424)]