13457568

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1361}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 35695296

約数和(自身を除く): 22237728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1361, 1648, 2472, 2722, 3296, 4083, 4944, 5444, 8166, 9888, 10888, 16332, 21776, 32664, 43552, 65328, 130656, 140183, 280366, 420549, 560732, 841098, 1121464, 1682196, 2242928, 3364392, 4485856, 6728784, 13457568]

約数ペア:

[(1, 13457568), (2, 6728784), (3, 4485856), (4, 3364392), (6, 2242928), (8, 1682196), (12, 1121464), (16, 841098), (24, 560732), (32, 420549), (48, 280366), (96, 140183), (103, 130656), (206, 65328), (309, 43552), (412, 32664), (618, 21776), (824, 16332), (1236, 10888), (1361, 9888), (1648, 8166), (2472, 5444), (2722, 4944), (3296, 4083)]