13927688

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{223}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 27068160

約数和(自身を除く): 13140472

約数列:

[1, 2, 4, 8, 37, 74, 148, 211, 223, 296, 422, 446, 844, 892, 1688, 1784, 7807, 8251, 15614, 16502, 31228, 33004, 47053, 62456, 66008, 94106, 188212, 376424, 1740961, 3481922, 6963844, 13927688]

約数ペア:

[(1, 13927688), (2, 6963844), (4, 3481922), (8, 1740961), (37, 376424), (74, 188212), (148, 94106), (211, 66008), (223, 62456), (296, 47053), (422, 33004), (446, 31228), (844, 16502), (892, 15614), (1688, 8251), (1784, 7807)]