20221812886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{275449}}^1$

素因数の和:275580

約数の個数: 32

約数和(自身を含む): 34270387200

約数和(自身を除く): 14048574314

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 517, 781, 1034, 1562, 3337, 6674, 36707, 73414, 275449, 550898, 3029939, 6059878, 12946103, 19556879, 25892206, 39113758, 142407133, 215125669, 284814266, 430251338, 919173313, 1838346626, 10110906443, 20221812886]

約数ペア:

[(1, 20221812886), (2, 10110906443), (11, 1838346626), (22, 919173313), (47, 430251338), (71, 284814266), (94, 215125669), (142, 142407133), (517, 39113758), (781, 25892206), (1034, 19556879), (1562, 12946103), (3337, 6059878), (6674, 3029939), (36707, 550898), (73414, 275449)]