18532848

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16787}}^1$

素因数の和:16821

約数の個数: 40

約数和(自身を含む): 49961088

約数和(自身を除く): 31428240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 16787, 33574, 50361, 67148, 100722, 134296, 201444, 268592, 386101, 402888, 772202, 805776, 1158303, 1544404, 2316606, 3088808, 4633212, 6177616, 9266424, 18532848]

約数ペア:

[(1, 18532848), (2, 9266424), (3, 6177616), (4, 4633212), (6, 3088808), (8, 2316606), (12, 1544404), (16, 1158303), (23, 805776), (24, 772202), (46, 402888), (48, 386101), (69, 268592), (92, 201444), (138, 134296), (184, 100722), (276, 67148), (368, 50361), (552, 33574), (1104, 16787)]