12875590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14149}}^1$

素因数の和:14176

約数の個数: 32

約数和(自身を含む): 28526400

約数和(自身を除く): 15650810

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 14149, 28298, 70745, 99043, 141490, 183937, 198086, 367874, 495215, 919685, 990430, 1287559, 1839370, 2575118, 6437795, 12875590]

約数ペア:

[(1, 12875590), (2, 6437795), (5, 2575118), (7, 1839370), (10, 1287559), (13, 990430), (14, 919685), (26, 495215), (35, 367874), (65, 198086), (70, 183937), (91, 141490), (130, 99043), (182, 70745), (455, 28298), (910, 14149)]