13871328

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 36723456

約数和(自身を除く): 22852128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 1048, 1103, 1572, 2096, 2206, 3144, 3309, 4192, 4412, 6288, 6618, 8824, 12576, 13236, 17648, 26472, 35296, 52944, 105888, 144493, 288986, 433479, 577972, 866958, 1155944, 1733916, 2311888, 3467832, 4623776, 6935664, 13871328]

約数ペア:

[(1, 13871328), (2, 6935664), (3, 4623776), (4, 3467832), (6, 2311888), (8, 1733916), (12, 1155944), (16, 866958), (24, 577972), (32, 433479), (48, 288986), (96, 144493), (131, 105888), (262, 52944), (393, 35296), (524, 26472), (786, 17648), (1048, 13236), (1103, 12576), (1572, 8824), (2096, 6618), (2206, 6288), (3144, 4412), (3309, 4192)]