1337686528

素因数分解:

$2^9\times {\mathrm{457}}^1\times {\mathrm{5717}}^1$

素因数の和:6192

約数の個数: 40

約数和(自身を含む): 2679077412

約数和(自身を除く): 1341390884

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 457, 512, 914, 1828, 3656, 5717, 7312, 11434, 14624, 22868, 29248, 45736, 58496, 91472, 116992, 182944, 233984, 365888, 731776, 1463552, 2612669, 2927104, 5225338, 10450676, 20901352, 41802704, 83605408, 167210816, 334421632, 668843264, 1337686528]

約数ペア:

[(1, 1337686528), (2, 668843264), (4, 334421632), (8, 167210816), (16, 83605408), (32, 41802704), (64, 20901352), (128, 10450676), (256, 5225338), (457, 2927104), (512, 2612669), (914, 1463552), (1828, 731776), (3656, 365888), (5717, 233984), (7312, 182944), (11434, 116992), (14624, 91472), (22868, 58496), (29248, 45736)]