27686838

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{242867}}^1$

素因数の和:242891

約数の個数: 16

約数和(自身を含む): 58288320

約数和(自身を除く): 30601482

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 242867, 485734, 728601, 1457202, 4614473, 9228946, 13843419, 27686838]

約数ペア:

[(1, 27686838), (2, 13843419), (3, 9228946), (6, 4614473), (19, 1457202), (38, 728601), (57, 485734), (114, 242867)]