10589890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 20393856

約数和(自身を除く): 9803966

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1123, 1886, 2246, 4715, 5615, 9430, 11230, 25829, 46043, 51658, 92086, 129145, 230215, 258290, 460430, 1058989, 2117978, 5294945, 10589890]

約数ペア:

[(1, 10589890), (2, 5294945), (5, 2117978), (10, 1058989), (23, 460430), (41, 258290), (46, 230215), (82, 129145), (115, 92086), (205, 51658), (230, 46043), (410, 25829), (943, 11230), (1123, 9430), (1886, 5615), (2246, 4715)]