40791346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{3461}}^1$

素因数の和:3617

約数の個数: 16

約数和(自身を含む): 62814528

約数和(自身を除く): 22023182

約数列:

[1, 2, 71, 83, 142, 166, 3461, 5893, 6922, 11786, 245731, 287263, 491462, 574526, 20395673, 40791346]

約数ペア:

[(1, 40791346), (2, 20395673), (71, 574526), (83, 491462), (142, 287263), (166, 245731), (3461, 11786), (5893, 6922)]