23484328

素因数分解:

$2^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 51710400

約数和(自身を除く): 28226072

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 139, 196, 278, 392, 431, 556, 862, 973, 1112, 1724, 1946, 3017, 3448, 3892, 6034, 6811, 7784, 12068, 13622, 21119, 24136, 27244, 42238, 54488, 59909, 84476, 119818, 168952, 239636, 419363, 479272, 838726, 1677452, 2935541, 3354904, 5871082, 11742164, 23484328]

約数ペア:

[(1, 23484328), (2, 11742164), (4, 5871082), (7, 3354904), (8, 2935541), (14, 1677452), (28, 838726), (49, 479272), (56, 419363), (98, 239636), (139, 168952), (196, 119818), (278, 84476), (392, 59909), (431, 54488), (556, 42238), (862, 27244), (973, 24136), (1112, 21119), (1724, 13622), (1946, 12068), (3017, 7784), (3448, 6811), (3892, 6034)]