29112832

素因数分解:

$2^9\times 7^1\times {\mathrm{8123}}^1$

素因数の和:8148

約数の個数: 40

約数和(自身を含む): 66486816

約数和(自身を除く): 37373984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 8123, 16246, 32492, 56861, 64984, 113722, 129968, 227444, 259936, 454888, 519872, 909776, 1039744, 1819552, 2079488, 3639104, 4158976, 7278208, 14556416, 29112832]

約数ペア:

[(1, 29112832), (2, 14556416), (4, 7278208), (7, 4158976), (8, 3639104), (14, 2079488), (16, 1819552), (28, 1039744), (32, 909776), (56, 519872), (64, 454888), (112, 259936), (128, 227444), (224, 129968), (256, 113722), (448, 64984), (512, 56861), (896, 32492), (1792, 16246), (3584, 8123)]