12887328

素因数分解:

$2^5\times 3^1\times {\mathrm{134243}}^1$

素因数の和:134256

約数の個数: 24

約数和(自身を含む): 33829488

約数和(自身を除く): 20942160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 134243, 268486, 402729, 536972, 805458, 1073944, 1610916, 2147888, 3221832, 4295776, 6443664, 12887328]

約数ペア:

[(1, 12887328), (2, 6443664), (3, 4295776), (4, 3221832), (6, 2147888), (8, 1610916), (12, 1073944), (16, 805458), (24, 536972), (32, 402729), (48, 268486), (96, 134243)]