18448304

素因数分解:

$2^4\times 7^2\times {\mathrm{23531}}^1$

素因数の和:23553

約数の個数: 30

約数和(自身を含む): 41581044

約数和(自身を除く): 23132740

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 23531, 47062, 94124, 164717, 188248, 329434, 376496, 658868, 1153019, 1317736, 2306038, 2635472, 4612076, 9224152, 18448304]

約数ペア:

[(1, 18448304), (2, 9224152), (4, 4612076), (7, 2635472), (8, 2306038), (14, 1317736), (16, 1153019), (28, 658868), (49, 376496), (56, 329434), (98, 188248), (112, 164717), (196, 94124), (392, 47062), (784, 23531)]