31126544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 64495872

約数和(自身を除く): 33369328

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 2063, 3772, 4126, 7544, 8252, 15088, 16504, 33008, 47449, 84583, 94898, 169166, 189796, 338332, 379592, 676664, 759184, 1353328, 1945409, 3890818, 7781636, 15563272, 31126544]

約数ペア:

[(1, 31126544), (2, 15563272), (4, 7781636), (8, 3890818), (16, 1945409), (23, 1353328), (41, 759184), (46, 676664), (82, 379592), (92, 338332), (164, 189796), (184, 169166), (328, 94898), (368, 84583), (656, 47449), (943, 33008), (1886, 16504), (2063, 15088), (3772, 8252), (4126, 7544)]