12613664

素因数分解:

$2^5\times 7^1\times {\mathrm{56311}}^1$

素因数の和:56328

約数の個数: 24

約数和(自身を含む): 28381248

約数和(自身を除く): 15767584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 56311, 112622, 225244, 394177, 450488, 788354, 900976, 1576708, 1801952, 3153416, 6306832, 12613664]

約数ペア:

[(1, 12613664), (2, 6306832), (4, 3153416), (7, 1801952), (8, 1576708), (14, 900976), (16, 788354), (28, 450488), (32, 394177), (56, 225244), (112, 112622), (224, 56311)]