12257386002

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{755789}}^1$

素因数の和:755867

約数の個数: 48

約数和(自身を含む): 28650487320

約数和(自身を除く): 16393101318

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 8109, 16218, 755789, 1511578, 2267367, 4534734, 6802101, 12848413, 13604202, 25696826, 38545239, 40056817, 77090478, 80113634, 115635717, 120170451, 231271434, 240340902, 360511353, 680965889, 721022706, 1361931778, 2042897667, 4085795334, 6128693001, 12257386002]

約数ペア:

[(1, 12257386002), (2, 6128693001), (3, 4085795334), (6, 2042897667), (9, 1361931778), (17, 721022706), (18, 680965889), (34, 360511353), (51, 240340902), (53, 231271434), (102, 120170451), (106, 115635717), (153, 80113634), (159, 77090478), (306, 40056817), (318, 38545239), (477, 25696826), (901, 13604202), (954, 12848413), (1802, 6802101), (2703, 4534734), (5406, 2267367), (8109, 1511578), (16218, 755789)]