1398936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1$

素因数の和:784

約数の個数: 64

約数和(自身を含む): 4366080

約数和(自身を除く): 2967144

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 757, 924, 1514, 1848, 2271, 3028, 4542, 5299, 6056, 8327, 9084, 10598, 15897, 16654, 18168, 21196, 24981, 31794, 33308, 42392, 49962, 58289, 63588, 66616, 99924, 116578, 127176, 174867, 199848, 233156, 349734, 466312, 699468, 1398936]

約数ペア:

[(1, 1398936), (2, 699468), (3, 466312), (4, 349734), (6, 233156), (7, 199848), (8, 174867), (11, 127176), (12, 116578), (14, 99924), (21, 66616), (22, 63588), (24, 58289), (28, 49962), (33, 42392), (42, 33308), (44, 31794), (56, 24981), (66, 21196), (77, 18168), (84, 16654), (88, 15897), (132, 10598), (154, 9084), (168, 8327), (231, 6056), (264, 5299), (308, 4542), (462, 3028), (616, 2271), (757, 1848), (924, 1514)]