40152346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21751}}^1$

素因数の和:21837

約数の個数: 16

約数和(自身を含む): 65778048

約数和(自身を除く): 25625702

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 21751, 43502, 282763, 565526, 1544321, 3088642, 20076173, 40152346]

約数ペア:

[(1, 40152346), (2, 20076173), (13, 3088642), (26, 1544321), (71, 565526), (142, 282763), (923, 43502), (1846, 21751)]