20170136

素因数分解:

$2^3\times 7^1\times {\mathrm{360181}}^1$

素因数の和:360194

約数の個数: 16

約数和(自身を含む): 43221840

約数和(自身を除く): 23051704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 360181, 720362, 1440724, 2521267, 2881448, 5042534, 10085068, 20170136]

約数ペア:

[(1, 20170136), (2, 10085068), (4, 5042534), (7, 2881448), (8, 2521267), (14, 1440724), (28, 720362), (56, 360181)]