13601984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{139}}^2$

素因数の和:301

約数の個数: 42

約数和(自身を含む): 29658564

約数和(自身を除く): 16056580

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 139, 176, 278, 352, 556, 704, 1112, 1529, 2224, 3058, 4448, 6116, 8896, 12232, 19321, 24464, 38642, 48928, 77284, 97856, 154568, 212531, 309136, 425062, 618272, 850124, 1236544, 1700248, 3400496, 6800992, 13601984]

約数ペア:

[(1, 13601984), (2, 6800992), (4, 3400496), (8, 1700248), (11, 1236544), (16, 850124), (22, 618272), (32, 425062), (44, 309136), (64, 212531), (88, 154568), (139, 97856), (176, 77284), (278, 48928), (352, 38642), (556, 24464), (704, 19321), (1112, 12232), (1529, 8896), (2224, 6116), (3058, 4448)]