1458944

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 3004680

約数和(自身を除く): 1545736

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 139, 164, 256, 278, 328, 556, 656, 1112, 1312, 2224, 2624, 4448, 5248, 5699, 8896, 10496, 11398, 17792, 22796, 35584, 45592, 91184, 182368, 364736, 729472, 1458944]

約数ペア:

[(1, 1458944), (2, 729472), (4, 364736), (8, 182368), (16, 91184), (32, 45592), (41, 35584), (64, 22796), (82, 17792), (128, 11398), (139, 10496), (164, 8896), (256, 5699), (278, 5248), (328, 4448), (556, 2624), (656, 2224), (1112, 1312)]