27886336

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1236

約数の個数: 36

約数和(自身を含む): 56287672

約数和(自身を除く): 28401336

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 1123, 1552, 2246, 3104, 4492, 6208, 8984, 12416, 17968, 24832, 35936, 71872, 108931, 143744, 217862, 287488, 435724, 871448, 1742896, 3485792, 6971584, 13943168, 27886336]

約数ペア:

[(1, 27886336), (2, 13943168), (4, 6971584), (8, 3485792), (16, 1742896), (32, 871448), (64, 435724), (97, 287488), (128, 217862), (194, 143744), (256, 108931), (388, 71872), (776, 35936), (1123, 24832), (1552, 17968), (2246, 12416), (3104, 8984), (4492, 6208)]