133755412

素因数分解:

$2^2\times 7^1\times {\mathrm{4776979}}^1$

素因数の和:4776990

約数の個数: 12

約数和(自身を含む): 267510880

約数和(自身を除く): 133755468

約数列:

[1, 2, 4, 7, 14, 28, 4776979, 9553958, 19107916, 33438853, 66877706, 133755412]

約数ペア:

[(1, 133755412), (2, 66877706), (4, 33438853), (7, 19107916), (14, 9553958), (28, 4776979)]