1320237594

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5642041}}^1$

素因数の和:5642062

約数の個数: 24

約数和(自身を含む): 3080554932

約数和(自身を除く): 1760317338

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 5642041, 11284082, 16926123, 33852246, 50778369, 73346533, 101556738, 146693066, 220039599, 440079198, 660118797, 1320237594]

約数ペア:

[(1, 1320237594), (2, 660118797), (3, 440079198), (6, 220039599), (9, 146693066), (13, 101556738), (18, 73346533), (26, 50778369), (39, 33852246), (78, 16926123), (117, 11284082), (234, 5642041)]