26942938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 45785088

約数和(自身を除く): 18842150

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 367, 517, 734, 781, 1034, 1562, 3337, 4037, 6674, 8074, 17249, 26057, 34498, 36707, 52114, 73414, 189739, 286627, 379478, 573254, 1224679, 2449358, 13471469, 26942938]

約数ペア:

[(1, 26942938), (2, 13471469), (11, 2449358), (22, 1224679), (47, 573254), (71, 379478), (94, 286627), (142, 189739), (367, 73414), (517, 52114), (734, 36707), (781, 34498), (1034, 26057), (1562, 17249), (3337, 8074), (4037, 6674)]