10182172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2543}}^1$

素因数の和:2578

約数の個数: 48

約数和(自身を含む): 23933952

約数和(自身を除く): 13751780

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 2543, 4004, 5086, 10172, 17801, 27973, 33059, 35602, 55946, 66118, 71204, 111892, 132236, 195811, 231413, 363649, 391622, 462826, 727298, 783244, 925652, 1454596, 2545543, 5091086, 10182172]

約数ペア:

[(1, 10182172), (2, 5091086), (4, 2545543), (7, 1454596), (11, 925652), (13, 783244), (14, 727298), (22, 462826), (26, 391622), (28, 363649), (44, 231413), (52, 195811), (77, 132236), (91, 111892), (143, 71204), (154, 66118), (182, 55946), (286, 35602), (308, 33059), (364, 27973), (572, 17801), (1001, 10172), (2002, 5086), (2543, 4004)]