31146136

素因数分解:

$2^3\times 7^1\times {\mathrm{556181}}^1$

素因数の和:556194

約数の個数: 16

約数和(自身を含む): 66741840

約数和(自身を除く): 35595704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 556181, 1112362, 2224724, 3893267, 4449448, 7786534, 15573068, 31146136]

約数ペア:

[(1, 31146136), (2, 15573068), (4, 7786534), (7, 4449448), (8, 3893267), (14, 2224724), (28, 1112362), (56, 556181)]