1337798656

素因数分解:

$2^{12}\times {\mathrm{326611}}^1$

素因数の和:326635

約数の個数: 26

約数和(自身を含む): 2675278892

約数和(自身を除く): 1337480236

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 326611, 653222, 1306444, 2612888, 5225776, 10451552, 20903104, 41806208, 83612416, 167224832, 334449664, 668899328, 1337798656]

約数ペア:

[(1, 1337798656), (2, 668899328), (4, 334449664), (8, 167224832), (16, 83612416), (32, 41806208), (64, 20903104), (128, 10451552), (256, 5225776), (512, 2612888), (1024, 1306444), (2048, 653222), (4096, 326611)]