7154982

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{20921}}^1$

素因数の和:20948

約数の個数: 24

約数和(自身を含む): 16319160

約数和(自身を除く): 9164178

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 20921, 41842, 62763, 125526, 188289, 376578, 397499, 794998, 1192497, 2384994, 3577491, 7154982]

約数ペア:

[(1, 7154982), (2, 3577491), (3, 2384994), (6, 1192497), (9, 794998), (18, 397499), (19, 376578), (38, 188289), (57, 125526), (114, 62763), (171, 41842), (342, 20921)]