3247244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:846

約数の個数: 48

約数和(自身を含む): 7639296

約数和(自身を除く): 4392052

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 811, 1001, 1622, 2002, 3244, 4004, 5677, 8921, 10543, 11354, 17842, 21086, 22708, 35684, 42172, 62447, 73801, 115973, 124894, 147602, 231946, 249788, 295204, 463892, 811811, 1623622, 3247244]

約数ペア:

[(1, 3247244), (2, 1623622), (4, 811811), (7, 463892), (11, 295204), (13, 249788), (14, 231946), (22, 147602), (26, 124894), (28, 115973), (44, 73801), (52, 62447), (77, 42172), (91, 35684), (143, 22708), (154, 21086), (182, 17842), (286, 11354), (308, 10543), (364, 8921), (572, 5677), (811, 4004), (1001, 3244), (1622, 2002)]