12751456

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{4801}}^1$

素因数の和:4894

約数の個数: 24

約数和(自身を含む): 25412184

約数和(自身を除く): 12660728

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 4801, 9602, 19204, 38408, 76816, 153632, 398483, 796966, 1593932, 3187864, 6375728, 12751456]

約数ペア:

[(1, 12751456), (2, 6375728), (4, 3187864), (8, 1593932), (16, 796966), (32, 398483), (83, 153632), (166, 76816), (332, 38408), (664, 19204), (1328, 9602), (2656, 4801)]