28231544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{593}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 57950640

約数和(自身を除く): 29719096

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 541, 593, 1082, 1186, 2164, 2372, 4328, 4744, 5951, 6523, 11902, 13046, 23804, 26092, 47608, 52184, 320813, 641626, 1283252, 2566504, 3528943, 7057886, 14115772, 28231544]

約数ペア:

[(1, 28231544), (2, 14115772), (4, 7057886), (8, 3528943), (11, 2566504), (22, 1283252), (44, 641626), (88, 320813), (541, 52184), (593, 47608), (1082, 26092), (1186, 23804), (2164, 13046), (2372, 11902), (4328, 6523), (4744, 5951)]