8531206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 16

約数和(自身を含む): 13436928

約数和(自身を除く): 4905722

約数列:

[1, 2, 23, 46, 191, 382, 971, 1942, 4393, 8786, 22333, 44666, 185461, 370922, 4265603, 8531206]

約数ペア:

[(1, 8531206), (2, 4265603), (23, 370922), (46, 185461), (191, 44666), (382, 22333), (971, 8786), (1942, 4393)]