16764508

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:733

約数の個数: 24

約数和(自身を含む): 30109184

約数和(自身を除く): 13344676

約数列:

[1, 2, 4, 61, 122, 127, 244, 254, 508, 541, 1082, 2164, 7747, 15494, 30988, 33001, 66002, 68707, 132004, 137414, 274828, 4191127, 8382254, 16764508]

約数ペア:

[(1, 16764508), (2, 8382254), (4, 4191127), (61, 274828), (122, 137414), (127, 132004), (244, 68707), (254, 66002), (508, 33001), (541, 30988), (1082, 15494), (2164, 7747)]