91417168

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{20333}}^1$

素因数の和:20622

約数の個数: 20

約数和(自身を含む): 177759828

約数和(自身を除く): 86342660

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 20333, 40666, 81332, 162664, 325328, 5713573, 11427146, 22854292, 45708584, 91417168]

約数ペア:

[(1, 91417168), (2, 45708584), (4, 22854292), (8, 11427146), (16, 5713573), (281, 325328), (562, 162664), (1124, 81332), (2248, 40666), (4496, 20333)]