13471584

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20047}}^1$

素因数の和:20067

約数の個数: 48

約数和(自身を含む): 40416768

約数和(自身を除く): 26945184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20047, 40094, 60141, 80188, 120282, 140329, 160376, 240564, 280658, 320752, 420987, 481128, 561316, 641504, 841974, 962256, 1122632, 1683948, 1924512, 2245264, 3367896, 4490528, 6735792, 13471584]

約数ペア:

[(1, 13471584), (2, 6735792), (3, 4490528), (4, 3367896), (6, 2245264), (7, 1924512), (8, 1683948), (12, 1122632), (14, 962256), (16, 841974), (21, 641504), (24, 561316), (28, 481128), (32, 420987), (42, 320752), (48, 280658), (56, 240564), (84, 160376), (96, 140329), (112, 120282), (168, 80188), (224, 60141), (336, 40094), (672, 20047)]