3134488

素因数分解:

$2^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 6773760

約数和(自身を除く): 3639272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 223, 251, 446, 502, 892, 1004, 1561, 1757, 1784, 2008, 3122, 3514, 6244, 7028, 12488, 14056, 55973, 111946, 223892, 391811, 447784, 783622, 1567244, 3134488]

約数ペア:

[(1, 3134488), (2, 1567244), (4, 783622), (7, 447784), (8, 391811), (14, 223892), (28, 111946), (56, 55973), (223, 14056), (251, 12488), (446, 7028), (502, 6244), (892, 3514), (1004, 3122), (1561, 2008), (1757, 1784)]