11771838

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:474

約数の個数: 64

約数和(自身を含む): 28929600

約数和(自身を除く): 17157762

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 409, 533, 702, 738, 818, 1066, 1107, 1227, 1599, 2214, 2454, 3198, 3681, 4797, 5317, 7362, 9594, 10634, 11043, 14391, 15951, 16769, 22086, 28782, 31902, 33538, 47853, 50307, 95706, 100614, 143559, 150921, 217997, 287118, 301842, 435994, 452763, 653991, 905526, 1307982, 1961973, 3923946, 5885919, 11771838]

約数ペア:

[(1, 11771838), (2, 5885919), (3, 3923946), (6, 1961973), (9, 1307982), (13, 905526), (18, 653991), (26, 452763), (27, 435994), (39, 301842), (41, 287118), (54, 217997), (78, 150921), (82, 143559), (117, 100614), (123, 95706), (234, 50307), (246, 47853), (351, 33538), (369, 31902), (409, 28782), (533, 22086), (702, 16769), (738, 15951), (818, 14391), (1066, 11043), (1107, 10634), (1227, 9594), (1599, 7362), (2214, 5317), (2454, 4797), (3198, 3681)]