8398358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:200

約数の個数: 32

約数和(自身を含む): 13874112

約数和(自身を除く): 5475754

約数列:

[1, 2, 23, 41, 46, 61, 73, 82, 122, 146, 943, 1403, 1679, 1886, 2501, 2806, 2993, 3358, 4453, 5002, 5986, 8906, 57523, 68839, 102419, 115046, 137678, 182573, 204838, 365146, 4199179, 8398358]

約数ペア:

[(1, 8398358), (2, 4199179), (23, 365146), (41, 204838), (46, 182573), (61, 137678), (73, 115046), (82, 102419), (122, 68839), (146, 57523), (943, 8906), (1403, 5986), (1679, 5002), (1886, 4453), (2501, 3358), (2806, 2993)]