47187998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1187}}^1$

素因数の和:1352

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 36637282

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1187, 1529, 1807, 2374, 3058, 3614, 13057, 15431, 19877, 26114, 30862, 39754, 164993, 169741, 329986, 339482, 1814923, 2144909, 3629846, 4289818, 23593999, 47187998]

約数ペア:

[(1, 47187998), (2, 23593999), (11, 4289818), (13, 3629846), (22, 2144909), (26, 1814923), (139, 339482), (143, 329986), (278, 169741), (286, 164993), (1187, 39754), (1529, 30862), (1807, 26114), (2374, 19877), (3058, 15431), (3614, 13057)]