28862302

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 51830784

約数和(自身を除く): 22968482

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 911, 1022, 1822, 2263, 4526, 6377, 12754, 15841, 28241, 31682, 56482, 66503, 133006, 197687, 395374, 465521, 931042, 2061593, 4123186, 14431151, 28862302]

約数ペア:

[(1, 28862302), (2, 14431151), (7, 4123186), (14, 2061593), (31, 931042), (62, 465521), (73, 395374), (146, 197687), (217, 133006), (434, 66503), (511, 56482), (911, 31682), (1022, 28241), (1822, 15841), (2263, 12754), (4526, 6377)]