12324208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 25932368

約数和(自身を除く): 13608160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 307, 386, 614, 772, 1228, 1544, 2456, 2509, 3088, 3991, 4912, 5018, 7982, 10036, 15964, 20072, 31928, 40144, 59251, 63856, 118502, 237004, 474008, 770263, 948016, 1540526, 3081052, 6162104, 12324208]

約数ペア:

[(1, 12324208), (2, 6162104), (4, 3081052), (8, 1540526), (13, 948016), (16, 770263), (26, 474008), (52, 237004), (104, 118502), (193, 63856), (208, 59251), (307, 40144), (386, 31928), (614, 20072), (772, 15964), (1228, 10036), (1544, 7982), (2456, 5018), (2509, 4912), (3088, 3991)]