12895194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5333}}^1$

素因数の和:5382

約数の個数: 32

約数和(自身を含む): 28675584

約数和(自身を除く): 15780390

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 5333, 10666, 15999, 31998, 69329, 138658, 165323, 207987, 330646, 415974, 495969, 991938, 2149199, 4298398, 6447597, 12895194]

約数ペア:

[(1, 12895194), (2, 6447597), (3, 4298398), (6, 2149199), (13, 991938), (26, 495969), (31, 415974), (39, 330646), (62, 207987), (78, 165323), (93, 138658), (186, 69329), (403, 31998), (806, 15999), (1209, 10666), (2418, 5333)]