41806954

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2153}}^1$

素因数の和:2254

約数の個数: 32

約数和(自身を含む): 76510080

約数和(自身を除く): 34703126

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2153, 2774, 4306, 9709, 15071, 19418, 30142, 40907, 81814, 157169, 286349, 314338, 572698, 1100183, 2200366, 2986211, 5972422, 20903477, 41806954]

約数ペア:

[(1, 41806954), (2, 20903477), (7, 5972422), (14, 2986211), (19, 2200366), (38, 1100183), (73, 572698), (133, 314338), (146, 286349), (266, 157169), (511, 81814), (1022, 40907), (1387, 30142), (2153, 19418), (2774, 15071), (4306, 9709)]