13308047312

素因数分解:

$2^4\times 7^1\times {\mathrm{118821851}}^1$

素因数の和:118821866

約数の個数: 20

約数和(自身を含む): 29467819296

約数和(自身を除く): 16159771984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 118821851, 237643702, 475287404, 831752957, 950574808, 1663505914, 1901149616, 3327011828, 6654023656, 13308047312]

約数ペア:

[(1, 13308047312), (2, 6654023656), (4, 3327011828), (7, 1901149616), (8, 1663505914), (14, 950574808), (16, 831752957), (28, 475287404), (56, 237643702), (112, 118821851)]