275331616

素因数分解:

$2^5\times 7^1\times {\mathrm{1229159}}^1$

素因数の和:1229176

約数の個数: 24

約数和(自身を含む): 619496640

約数和(自身を除く): 344165024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1229159, 2458318, 4916636, 8604113, 9833272, 17208226, 19666544, 34416452, 39333088, 68832904, 137665808, 275331616]

約数ペア:

[(1, 275331616), (2, 137665808), (4, 68832904), (7, 39333088), (8, 34416452), (14, 19666544), (16, 17208226), (28, 9833272), (32, 8604113), (56, 4916636), (112, 2458318), (224, 1229159)]