8412208

素因数分解:

$2^4\times 7^1\times {\mathrm{75109}}^1$

素因数の和:75124

約数の個数: 20

約数和(自身を含む): 18627280

約数和(自身を除く): 10215072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 75109, 150218, 300436, 525763, 600872, 1051526, 1201744, 2103052, 4206104, 8412208]

約数ペア:

[(1, 8412208), (2, 4206104), (4, 2103052), (7, 1201744), (8, 1051526), (14, 600872), (16, 525763), (28, 300436), (56, 150218), (112, 75109)]