6494488

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 16369920

約数和(自身を除く): 9875432

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 811, 1001, 1144, 1622, 2002, 3244, 4004, 5677, 6488, 8008, 8921, 10543, 11354, 17842, 21086, 22708, 35684, 42172, 45416, 62447, 71368, 73801, 84344, 115973, 124894, 147602, 231946, 249788, 295204, 463892, 499576, 590408, 811811, 927784, 1623622, 3247244, 6494488]

約数ペア:

[(1, 6494488), (2, 3247244), (4, 1623622), (7, 927784), (8, 811811), (11, 590408), (13, 499576), (14, 463892), (22, 295204), (26, 249788), (28, 231946), (44, 147602), (52, 124894), (56, 115973), (77, 84344), (88, 73801), (91, 71368), (104, 62447), (143, 45416), (154, 42172), (182, 35684), (286, 22708), (308, 21086), (364, 17842), (572, 11354), (616, 10543), (728, 8921), (811, 8008), (1001, 6488), (1144, 5677), (1622, 4004), (2002, 3244)]