128644088

素因数分解:

$2^3\times {\mathrm{1447}}^1\times {\mathrm{11113}}^1$

素因数の和:12566

約数の個数: 16

約数和(自身を含む): 241396080

約数和(自身を除く): 112751992

約数列:

[1, 2, 4, 8, 1447, 2894, 5788, 11113, 11576, 22226, 44452, 88904, 16080511, 32161022, 64322044, 128644088]

約数ペア:

[(1, 128644088), (2, 64322044), (4, 32161022), (8, 16080511), (1447, 88904), (2894, 44452), (5788, 22226), (11113, 11576)]