12453626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14249}}^1$

素因数の和:14293

約数の個数: 16

約数和(自身を含む): 20520000

約数和(自身を除く): 8066374

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14249, 28498, 270731, 327727, 541462, 655454, 6226813, 12453626]

約数ペア:

[(1, 12453626), (2, 6226813), (19, 655454), (23, 541462), (38, 327727), (46, 270731), (437, 28498), (874, 14249)]