40735682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22067}}^1$

素因数の和:22153

約数の個数: 16

約数和(自身を含む): 66733632

約数和(自身を除く): 25997950

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 22067, 44134, 286871, 573742, 1566757, 3133514, 20367841, 40735682]

約数ペア:

[(1, 40735682), (2, 20367841), (13, 3133514), (26, 1566757), (71, 573742), (142, 286871), (923, 44134), (1846, 22067)]