26206208

素因数分解:

$2^{13}\times 7^1\times {\mathrm{457}}^1$

素因数の和:490

約数の個数: 56

約数和(自身を含む): 60027312

約数和(自身を除く): 33821104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 457, 512, 896, 914, 1024, 1792, 1828, 2048, 3199, 3584, 3656, 4096, 6398, 7168, 7312, 8192, 12796, 14336, 14624, 25592, 28672, 29248, 51184, 57344, 58496, 102368, 116992, 204736, 233984, 409472, 467968, 818944, 935936, 1637888, 1871872, 3275776, 3743744, 6551552, 13103104, 26206208]

約数ペア:

[(1, 26206208), (2, 13103104), (4, 6551552), (7, 3743744), (8, 3275776), (14, 1871872), (16, 1637888), (28, 935936), (32, 818944), (56, 467968), (64, 409472), (112, 233984), (128, 204736), (224, 116992), (256, 102368), (448, 58496), (457, 57344), (512, 51184), (896, 29248), (914, 28672), (1024, 25592), (1792, 14624), (1828, 14336), (2048, 12796), (3199, 8192), (3584, 7312), (3656, 7168), (4096, 6398)]