20194674722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2967187}}^1$

素因数の和:2967313

約数の個数: 16

約数和(自身を含む): 31404717792

約数和(自身を除く): 11210043070

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 2967187, 5934374, 121654667, 243309334, 246276521, 492553042, 10097337361, 20194674722]

約数ペア:

[(1, 20194674722), (2, 10097337361), (41, 492553042), (82, 246276521), (83, 243309334), (166, 121654667), (3403, 5934374), (6806, 2967187)]