13429472

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{359}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 17052448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 359, 668, 718, 1169, 1336, 1436, 2338, 2513, 2672, 2872, 4676, 5026, 5344, 5744, 9352, 10052, 11488, 18704, 20104, 37408, 40208, 59953, 80416, 119906, 239812, 419671, 479624, 839342, 959248, 1678684, 1918496, 3357368, 6714736, 13429472]

約数ペア:

[(1, 13429472), (2, 6714736), (4, 3357368), (7, 1918496), (8, 1678684), (14, 959248), (16, 839342), (28, 479624), (32, 419671), (56, 239812), (112, 119906), (167, 80416), (224, 59953), (334, 40208), (359, 37408), (668, 20104), (718, 18704), (1169, 11488), (1336, 10052), (1436, 9352), (2338, 5744), (2513, 5344), (2672, 5026), (2872, 4676)]