3871706342

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{355007}}^1$

素因数の和:355076

約数の個数: 32

約数和(自身を含む): 7156961280

約数和(自身を除く): 3285254938

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 355007, 710014, 2485049, 4970098, 6745133, 13490266, 14555287, 29110574, 47215931, 94431862, 101887009, 203774018, 276550453, 553100906, 1935853171, 3871706342]

約数ペア:

[(1, 3871706342), (2, 1935853171), (7, 553100906), (14, 276550453), (19, 203774018), (38, 101887009), (41, 94431862), (82, 47215931), (133, 29110574), (266, 14555287), (287, 13490266), (574, 6745133), (779, 4970098), (1558, 2485049), (5453, 710014), (10906, 355007)]