13371344

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{431}}^1$

素因数の和:723

約数の個数: 40

約数和(自身を含む): 29783808

約数和(自身を除く): 16412464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 431, 554, 862, 1108, 1724, 1939, 2216, 3017, 3448, 3878, 4432, 6034, 6896, 7756, 12068, 15512, 24136, 31024, 48272, 119387, 238774, 477548, 835709, 955096, 1671418, 1910192, 3342836, 6685672, 13371344]

約数ペア:

[(1, 13371344), (2, 6685672), (4, 3342836), (7, 1910192), (8, 1671418), (14, 955096), (16, 835709), (28, 477548), (56, 238774), (112, 119387), (277, 48272), (431, 31024), (554, 24136), (862, 15512), (1108, 12068), (1724, 7756), (1939, 6896), (2216, 6034), (3017, 4432), (3448, 3878)]