545484

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 1286208

約数和(自身を除く): 740724

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 347, 393, 524, 694, 786, 1041, 1388, 1572, 2082, 4164, 45457, 90914, 136371, 181828, 272742, 545484]

約数ペア:

[(1, 545484), (2, 272742), (3, 181828), (4, 136371), (6, 90914), (12, 45457), (131, 4164), (262, 2082), (347, 1572), (393, 1388), (524, 1041), (694, 786)]