13188224

素因数分解:

$2^7\times 7^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 30844800

約数和(自身を除く): 17656576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 287, 328, 359, 448, 574, 656, 718, 896, 1148, 1312, 1436, 2296, 2513, 2624, 2872, 4592, 5026, 5248, 5744, 9184, 10052, 11488, 14719, 18368, 20104, 22976, 29438, 36736, 40208, 45952, 58876, 80416, 103033, 117752, 160832, 206066, 235504, 321664, 412132, 471008, 824264, 942016, 1648528, 1884032, 3297056, 6594112, 13188224]

約数ペア:

[(1, 13188224), (2, 6594112), (4, 3297056), (7, 1884032), (8, 1648528), (14, 942016), (16, 824264), (28, 471008), (32, 412132), (41, 321664), (56, 235504), (64, 206066), (82, 160832), (112, 117752), (128, 103033), (164, 80416), (224, 58876), (287, 45952), (328, 40208), (359, 36736), (448, 29438), (574, 22976), (656, 20104), (718, 18368), (896, 14719), (1148, 11488), (1312, 10052), (1436, 9184), (2296, 5744), (2513, 5248), (2624, 5026), (2872, 4592)]