29961442

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{16091}}^1$

素因数の和:16126

約数の個数: 24

約数和(自身を含む): 55034640

約数和(自身を除く): 25073198

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 16091, 32182, 112637, 225274, 305729, 611458, 788459, 1576918, 2140103, 4280206, 14980721, 29961442]

約数ペア:

[(1, 29961442), (2, 14980721), (7, 4280206), (14, 2140103), (19, 1576918), (38, 788459), (49, 611458), (98, 305729), (133, 225274), (266, 112637), (931, 32182), (1862, 16091)]