14860768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 31857840

約数和(自身を除く): 16997072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 208, 257, 278, 416, 514, 556, 1028, 1112, 1807, 2056, 2224, 3341, 3614, 4112, 4448, 6682, 7228, 8224, 13364, 14456, 26728, 28912, 35723, 53456, 57824, 71446, 106912, 142892, 285784, 464399, 571568, 928798, 1143136, 1857596, 3715192, 7430384, 14860768]

約数ペア:

[(1, 14860768), (2, 7430384), (4, 3715192), (8, 1857596), (13, 1143136), (16, 928798), (26, 571568), (32, 464399), (52, 285784), (104, 142892), (139, 106912), (208, 71446), (257, 57824), (278, 53456), (416, 35723), (514, 28912), (556, 26728), (1028, 14456), (1112, 13364), (1807, 8224), (2056, 7228), (2224, 6682), (3341, 4448), (3614, 4112)]