1556551772

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^2\times {\mathrm{3769}}^1$

素因数の和:3930

約数の個数: 36

約数和(自身を含む): 2886221520

約数和(自身を除く): 1329669748

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 3082, 3769, 4489, 6164, 7538, 8978, 15076, 17956, 86687, 103247, 173374, 206494, 252523, 346748, 412988, 505046, 1010092, 5808029, 11616058, 16919041, 23232116, 33838082, 67676164, 389137943, 778275886, 1556551772]

約数ペア:

[(1, 1556551772), (2, 778275886), (4, 389137943), (23, 67676164), (46, 33838082), (67, 23232116), (92, 16919041), (134, 11616058), (268, 5808029), (1541, 1010092), (3082, 505046), (3769, 412988), (4489, 346748), (6164, 252523), (7538, 206494), (8978, 173374), (15076, 103247), (17956, 86687)]