45194198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2393}}^1$

素因数の和:2492

約数の個数: 32

約数和(自身を含む): 82736640

約数和(自身を除く): 37542442

約数列:

[1, 2, 7, 14, 19, 38, 71, 133, 142, 266, 497, 994, 1349, 2393, 2698, 4786, 9443, 16751, 18886, 33502, 45467, 90934, 169903, 318269, 339806, 636538, 1189321, 2378642, 3228157, 6456314, 22597099, 45194198]

約数ペア:

[(1, 45194198), (2, 22597099), (7, 6456314), (14, 3228157), (19, 2378642), (38, 1189321), (71, 636538), (133, 339806), (142, 318269), (266, 169903), (497, 90934), (994, 45467), (1349, 33502), (2393, 18886), (2698, 16751), (4786, 9443)]