12499214

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9811}}^1$

素因数の和:9840

約数の個数: 24

約数和(自身を含む): 23489928

約数和(自身を除く): 10990714

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 9811, 19622, 68677, 127543, 137354, 255086, 480739, 892801, 961478, 1785602, 6249607, 12499214]

約数ペア:

[(1, 12499214), (2, 6249607), (7, 1785602), (13, 961478), (14, 892801), (26, 480739), (49, 255086), (91, 137354), (98, 127543), (182, 68677), (637, 19622), (1274, 9811)]