5078434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 8100000

約数和(自身を除く): 3021566

約数列:

[1, 2, 19, 38, 107, 214, 1249, 2033, 2498, 4066, 23731, 47462, 133643, 267286, 2539217, 5078434]

約数ペア:

[(1, 5078434), (2, 2539217), (19, 267286), (38, 133643), (107, 47462), (214, 23731), (1249, 4066), (2033, 2498)]