5082538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 8094240

約数和(自身を除く): 3011702

約数列:

[1, 2, 19, 38, 131, 262, 1021, 2042, 2489, 4978, 19399, 38798, 133751, 267502, 2541269, 5082538]

約数ペア:

[(1, 5082538), (2, 2541269), (19, 267502), (38, 133751), (131, 38798), (262, 19399), (1021, 4978), (2042, 2489)]