12575584

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1811}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 29223936

約数和(自身を除く): 16648352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 1811, 3472, 3622, 6944, 7244, 12677, 14488, 25354, 28976, 50708, 56141, 57952, 101416, 112282, 202832, 224564, 392987, 405664, 449128, 785974, 898256, 1571948, 1796512, 3143896, 6287792, 12575584]

約数ペア:

[(1, 12575584), (2, 6287792), (4, 3143896), (7, 1796512), (8, 1571948), (14, 898256), (16, 785974), (28, 449128), (31, 405664), (32, 392987), (56, 224564), (62, 202832), (112, 112282), (124, 101416), (217, 57952), (224, 56141), (248, 50708), (434, 28976), (496, 25354), (868, 14488), (992, 12677), (1736, 7244), (1811, 6944), (3472, 3622)]