11725568

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:460

約数の個数: 36

約数和(自身を含む): 23632728

約数和(自身を除く): 11907160

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 281, 326, 562, 652, 1124, 1304, 2248, 2608, 4496, 5216, 8992, 10432, 17984, 20864, 35968, 41728, 45803, 71936, 91606, 183212, 366424, 732848, 1465696, 2931392, 5862784, 11725568]

約数ペア:

[(1, 11725568), (2, 5862784), (4, 2931392), (8, 1465696), (16, 732848), (32, 366424), (64, 183212), (128, 91606), (163, 71936), (256, 45803), (281, 41728), (326, 35968), (562, 20864), (652, 17984), (1124, 10432), (1304, 8992), (2248, 5216), (2608, 4496)]