15672907312

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23891627}}^1$

素因数の和:23891676

約数の個数: 20

約数和(自身を含む): 31106899656

約数和(自身を除く): 15433992344

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23891627, 47783254, 95566508, 191133016, 382266032, 979556707, 1959113414, 3918226828, 7836453656, 15672907312]

約数ペア:

[(1, 15672907312), (2, 7836453656), (4, 3918226828), (8, 1959113414), (16, 979556707), (41, 382266032), (82, 191133016), (164, 95566508), (328, 47783254), (656, 23891627)]