514796

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 957264

約数和(自身を除く): 442468

約数列:

[1, 2, 4, 41, 43, 73, 82, 86, 146, 164, 172, 292, 1763, 2993, 3139, 3526, 5986, 6278, 7052, 11972, 12556, 128699, 257398, 514796]

約数ペア:

[(1, 514796), (2, 257398), (4, 128699), (41, 12556), (43, 11972), (73, 7052), (82, 6278), (86, 5986), (146, 3526), (164, 3139), (172, 2993), (292, 1763)]