19236224

素因数分解:

$2^7\times 7^2\times {\mathrm{3067}}^1$

素因数の和:3095

約数の個数: 48

約数和(自身を含む): 44593380

約数和(自身を除く): 25357156

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3067, 3136, 6134, 6272, 12268, 21469, 24536, 42938, 49072, 85876, 98144, 150283, 171752, 196288, 300566, 343504, 392576, 601132, 687008, 1202264, 1374016, 2404528, 2748032, 4809056, 9618112, 19236224]

約数ペア:

[(1, 19236224), (2, 9618112), (4, 4809056), (7, 2748032), (8, 2404528), (14, 1374016), (16, 1202264), (28, 687008), (32, 601132), (49, 392576), (56, 343504), (64, 300566), (98, 196288), (112, 171752), (128, 150283), (196, 98144), (224, 85876), (392, 49072), (448, 42938), (784, 24536), (896, 21469), (1568, 12268), (3067, 6272), (3136, 6134)]