12825344

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 31052448

約数和(自身を除く): 18227104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 421, 448, 476, 544, 842, 896, 952, 1088, 1684, 1792, 1904, 2176, 2947, 3368, 3808, 4352, 5894, 6736, 7157, 7616, 11788, 13472, 14314, 15232, 23576, 26944, 28628, 30464, 47152, 50099, 53888, 57256, 94304, 100198, 107776, 114512, 188608, 200396, 229024, 377216, 400792, 458048, 754432, 801584, 916096, 1603168, 1832192, 3206336, 6412672, 12825344]

約数ペア:

[(1, 12825344), (2, 6412672), (4, 3206336), (7, 1832192), (8, 1603168), (14, 916096), (16, 801584), (17, 754432), (28, 458048), (32, 400792), (34, 377216), (56, 229024), (64, 200396), (68, 188608), (112, 114512), (119, 107776), (128, 100198), (136, 94304), (224, 57256), (238, 53888), (256, 50099), (272, 47152), (421, 30464), (448, 28628), (476, 26944), (544, 23576), (842, 15232), (896, 14314), (952, 13472), (1088, 11788), (1684, 7616), (1792, 7157), (1904, 6736), (2176, 5894), (2947, 4352), (3368, 3808)]