7131308836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{10069}}^1\times {\mathrm{9319}}^1$

素因数の和:19411

約数の個数: 24

約数和(自身を含む): 13139336000

約数和(自身を除く): 6008027164

約数列:

[1, 2, 4, 19, 38, 76, 9319, 10069, 18638, 20138, 37276, 40276, 177061, 191311, 354122, 382622, 708244, 765244, 93833011, 187666022, 375332044, 1782827209, 3565654418, 7131308836]

約数ペア:

[(1, 7131308836), (2, 3565654418), (4, 1782827209), (19, 375332044), (38, 187666022), (76, 93833011), (9319, 765244), (10069, 708244), (18638, 382622), (20138, 354122), (37276, 191311), (40276, 177061)]