24961552

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20261}}^1$

素因数の和:20287

約数の個数: 40

約数和(自身を含む): 60299712

約数和(自身を除く): 35338160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 20261, 40522, 81044, 141827, 162088, 222871, 283654, 324176, 445742, 567308, 891484, 1134616, 1560097, 1782968, 2269232, 3120194, 3565936, 6240388, 12480776, 24961552]

約数ペア:

[(1, 24961552), (2, 12480776), (4, 6240388), (7, 3565936), (8, 3120194), (11, 2269232), (14, 1782968), (16, 1560097), (22, 1134616), (28, 891484), (44, 567308), (56, 445742), (77, 324176), (88, 283654), (112, 222871), (154, 162088), (176, 141827), (308, 81044), (616, 40522), (1232, 20261)]