851348436

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{17839}}^1$

素因数の和:17984

約数の個数: 48

約数和(自身を含む): 2056024320

約数和(自身を除く): 1204675884

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 291, 388, 492, 582, 1164, 3977, 7954, 11931, 15908, 17839, 23862, 35678, 47724, 53517, 71356, 107034, 214068, 731399, 1462798, 1730383, 2194197, 2925596, 3460766, 4388394, 5191149, 6921532, 8776788, 10382298, 20764596, 70945703, 141891406, 212837109, 283782812, 425674218, 851348436]

約数ペア:

[(1, 851348436), (2, 425674218), (3, 283782812), (4, 212837109), (6, 141891406), (12, 70945703), (41, 20764596), (82, 10382298), (97, 8776788), (123, 6921532), (164, 5191149), (194, 4388394), (246, 3460766), (291, 2925596), (388, 2194197), (492, 1730383), (582, 1462798), (1164, 731399), (3977, 214068), (7954, 107034), (11931, 71356), (15908, 53517), (17839, 47724), (23862, 35678)]