11853568

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2472

約数の個数: 36

約数和(自身を含む): 24916360

約数和(自身を除く): 13062792

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2437, 4864, 4874, 9748, 19496, 38992, 46303, 77984, 92606, 155968, 185212, 311936, 370424, 623872, 740848, 1481696, 2963392, 5926784, 11853568]

約数ペア:

[(1, 11853568), (2, 5926784), (4, 2963392), (8, 1481696), (16, 740848), (19, 623872), (32, 370424), (38, 311936), (64, 185212), (76, 155968), (128, 92606), (152, 77984), (256, 46303), (304, 38992), (608, 19496), (1216, 9748), (2432, 4874), (2437, 4864)]