12534130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1307}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 25992576

約数和(自身を除く): 13458446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1307, 1370, 1918, 2614, 4795, 6535, 9149, 9590, 13070, 18298, 45745, 91490, 179059, 358118, 895295, 1253413, 1790590, 2506826, 6267065, 12534130]

約数ペア:

[(1, 12534130), (2, 6267065), (5, 2506826), (7, 1790590), (10, 1253413), (14, 895295), (35, 358118), (70, 179059), (137, 91490), (274, 45745), (685, 18298), (959, 13070), (1307, 9590), (1370, 9149), (1918, 6535), (2614, 4795)]