23640688

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:541

約数の個数: 40

約数和(自身を含む): 48175488

約数和(自身を除く): 24534800

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 227, 283, 368, 454, 566, 908, 1132, 1816, 2264, 3632, 4528, 5221, 6509, 10442, 13018, 20884, 26036, 41768, 52072, 64241, 83536, 104144, 128482, 256964, 513928, 1027856, 1477543, 2955086, 5910172, 11820344, 23640688]

約数ペア:

[(1, 23640688), (2, 11820344), (4, 5910172), (8, 2955086), (16, 1477543), (23, 1027856), (46, 513928), (92, 256964), (184, 128482), (227, 104144), (283, 83536), (368, 64241), (454, 52072), (566, 41768), (908, 26036), (1132, 20884), (1816, 13018), (2264, 10442), (3632, 6509), (4528, 5221)]