3489388

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:974

約数の個数: 36

約数和(自身を含む): 7485240

約数和(自身を除く): 3995852

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 937, 1862, 1874, 3724, 3748, 6559, 13118, 17803, 26236, 35606, 45913, 71212, 91826, 124621, 183652, 249242, 498484, 872347, 1744694, 3489388]

約数ペア:

[(1, 3489388), (2, 1744694), (4, 872347), (7, 498484), (14, 249242), (19, 183652), (28, 124621), (38, 91826), (49, 71212), (76, 45913), (98, 35606), (133, 26236), (196, 17803), (266, 13118), (532, 6559), (931, 3748), (937, 3724), (1862, 1874)]