24729712

素因数分解:

$2^4\times 7^2\times {\mathrm{31543}}^1$

素因数の和:31565

約数の個数: 30

約数和(自身を含む): 55738248

約数和(自身を除く): 31008536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 31543, 63086, 126172, 220801, 252344, 441602, 504688, 883204, 1545607, 1766408, 3091214, 3532816, 6182428, 12364856, 24729712]

約数ペア:

[(1, 24729712), (2, 12364856), (4, 6182428), (7, 3532816), (8, 3091214), (14, 1766408), (16, 1545607), (28, 883204), (49, 504688), (56, 441602), (98, 252344), (112, 220801), (196, 126172), (392, 63086), (784, 31543)]