1159558744

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{226123}}^1$

素因数の和:226770

約数の個数: 16

約数和(自身を含む): 2177574120

約数和(自身を除く): 1018015376

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 226123, 452246, 904492, 1808984, 144944843, 289889686, 579779372, 1159558744]

約数ペア:

[(1, 1159558744), (2, 579779372), (4, 289889686), (8, 144944843), (641, 1808984), (1282, 904492), (2564, 452246), (5128, 226123)]