18154304

素因数分解:

$2^6\times 7^3\times {\mathrm{827}}^1$

素因数の和:860

約数の個数: 56

約数和(自身を含む): 42062400

約数和(自身を除く): 23908096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 392, 448, 686, 784, 827, 1372, 1568, 1654, 2744, 3136, 3308, 5488, 5789, 6616, 10976, 11578, 13232, 21952, 23156, 26464, 40523, 46312, 52928, 81046, 92624, 162092, 185248, 283661, 324184, 370496, 567322, 648368, 1134644, 1296736, 2269288, 2593472, 4538576, 9077152, 18154304]

約数ペア:

[(1, 18154304), (2, 9077152), (4, 4538576), (7, 2593472), (8, 2269288), (14, 1296736), (16, 1134644), (28, 648368), (32, 567322), (49, 370496), (56, 324184), (64, 283661), (98, 185248), (112, 162092), (196, 92624), (224, 81046), (343, 52928), (392, 46312), (448, 40523), (686, 26464), (784, 23156), (827, 21952), (1372, 13232), (1568, 11578), (1654, 10976), (2744, 6616), (3136, 5789), (3308, 5488)]