12558562

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{461}}^1$

素因数の和:773

約数の個数: 16

約数和(自身を含む): 19309752

約数和(自身を除く): 6751190

約数列:

[1, 2, 53, 106, 257, 461, 514, 922, 13621, 24433, 27242, 48866, 118477, 236954, 6279281, 12558562]

約数ペア:

[(1, 12558562), (2, 6279281), (53, 236954), (106, 118477), (257, 48866), (461, 27242), (514, 24433), (922, 13621)]