3943408634

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{887}}^1\times {\mathrm{18371}}^1$

素因数の和:19282

約数の個数: 24

約数和(自身を含む): 6509420064

約数和(自身を除く): 2566011430

約数列:

[1, 2, 11, 22, 121, 242, 887, 1774, 9757, 18371, 19514, 36742, 107327, 202081, 214654, 404162, 2222891, 4445782, 16295077, 32590154, 179245847, 358491694, 1971704317, 3943408634]

約数ペア:

[(1, 3943408634), (2, 1971704317), (11, 358491694), (22, 179245847), (121, 32590154), (242, 16295077), (887, 4445782), (1774, 2222891), (9757, 404162), (18371, 214654), (19514, 202081), (36742, 107327)]