13307928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{577}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 34437240

約数和(自身を除く): 21129312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 577, 744, 961, 1154, 1731, 1922, 2308, 2883, 3462, 3844, 4616, 5766, 6924, 7688, 11532, 13848, 17887, 23064, 35774, 53661, 71548, 107322, 143096, 214644, 429288, 554497, 1108994, 1663491, 2217988, 3326982, 4435976, 6653964, 13307928]

約数ペア:

[(1, 13307928), (2, 6653964), (3, 4435976), (4, 3326982), (6, 2217988), (8, 1663491), (12, 1108994), (24, 554497), (31, 429288), (62, 214644), (93, 143096), (124, 107322), (186, 71548), (248, 53661), (372, 35774), (577, 23064), (744, 17887), (961, 13848), (1154, 11532), (1731, 7688), (1922, 6924), (2308, 5766), (2883, 4616), (3462, 3844)]