17838016

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1$

素因数の和:1421

約数の個数: 56

約数和(自身を含む): 41879520

約数和(自身を除く): 24041504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1373, 1624, 1856, 2746, 3248, 5492, 6496, 9611, 10984, 12992, 19222, 21968, 38444, 39817, 43936, 76888, 79634, 87872, 153776, 159268, 278719, 307552, 318536, 557438, 615104, 637072, 1114876, 1274144, 2229752, 2548288, 4459504, 8919008, 17838016]

約数ペア:

[(1, 17838016), (2, 8919008), (4, 4459504), (7, 2548288), (8, 2229752), (14, 1274144), (16, 1114876), (28, 637072), (29, 615104), (32, 557438), (56, 318536), (58, 307552), (64, 278719), (112, 159268), (116, 153776), (203, 87872), (224, 79634), (232, 76888), (406, 43936), (448, 39817), (464, 38444), (812, 21968), (928, 19222), (1373, 12992), (1624, 10984), (1856, 9611), (2746, 6496), (3248, 5492)]