23361982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1237}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 42785280

約数和(自身を除く): 19423298

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1237, 1349, 2474, 2698, 8659, 9443, 17318, 18886, 23503, 47006, 87827, 164521, 175654, 329042, 614789, 1229578, 1668713, 3337426, 11680991, 23361982]

約数ペア:

[(1, 23361982), (2, 11680991), (7, 3337426), (14, 1668713), (19, 1229578), (38, 614789), (71, 329042), (133, 175654), (142, 164521), (266, 87827), (497, 47006), (994, 23503), (1237, 18886), (1349, 17318), (2474, 9443), (2698, 8659)]