26678838

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{72893}}^1$

素因数の和:72959

約数の個数: 16

約数和(自身を含む): 54233136

約数和(自身を除く): 27554298

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 72893, 145786, 218679, 437358, 4446473, 8892946, 13339419, 26678838]

約数ペア:

[(1, 26678838), (2, 13339419), (3, 8892946), (6, 4446473), (61, 437358), (122, 218679), (183, 145786), (366, 72893)]