13107248

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10639}}^1$

素因数の和:10665

約数の個数: 40

約数和(自身を含む): 31664640

約数和(自身を除く): 18557392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 10639, 21278, 42556, 74473, 85112, 117029, 148946, 170224, 234058, 297892, 468116, 595784, 819203, 936232, 1191568, 1638406, 1872464, 3276812, 6553624, 13107248]

約数ペア:

[(1, 13107248), (2, 6553624), (4, 3276812), (7, 1872464), (8, 1638406), (11, 1191568), (14, 936232), (16, 819203), (22, 595784), (28, 468116), (44, 297892), (56, 234058), (77, 170224), (88, 148946), (112, 117029), (154, 85112), (176, 74473), (308, 42556), (616, 21278), (1232, 10639)]