458896912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{17393}}^1$

素因数の和:17515

約数の個数: 40

約数和(自身を含む): 951173496

約数和(自身を除く): 492276584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 97, 136, 194, 272, 388, 776, 1552, 1649, 3298, 6596, 13192, 17393, 26384, 34786, 69572, 139144, 278288, 295681, 591362, 1182724, 1687121, 2365448, 3374242, 4730896, 6748484, 13496968, 26993936, 28681057, 57362114, 114724228, 229448456, 458896912]

約数ペア:

[(1, 458896912), (2, 229448456), (4, 114724228), (8, 57362114), (16, 28681057), (17, 26993936), (34, 13496968), (68, 6748484), (97, 4730896), (136, 3374242), (194, 2365448), (272, 1687121), (388, 1182724), (776, 591362), (1552, 295681), (1649, 278288), (3298, 139144), (6596, 69572), (13192, 34786), (17393, 26384)]