28752482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{4651}}^1$

素因数の和:4945

約数の個数: 16

約数和(自身を含む): 47227104

約数和(自身を除く): 18474622

約数列:

[1, 2, 11, 22, 281, 562, 3091, 4651, 6182, 9302, 51161, 102322, 1306931, 2613862, 14376241, 28752482]

約数ペア:

[(1, 28752482), (2, 14376241), (11, 2613862), (22, 1306931), (281, 102322), (562, 51161), (3091, 9302), (4651, 6182)]