1392434932

素因数分解:

$2^2\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{24223}}^1$

素因数の和:26287

約数の個数: 24

約数和(自身を含む): 2786341376

約数和(自身を除く): 1393906444

約数列:

[1, 2, 4, 7, 14, 28, 2053, 4106, 8212, 14371, 24223, 28742, 48446, 57484, 96892, 169561, 339122, 678244, 49729819, 99459638, 198919276, 348108733, 696217466, 1392434932]

約数ペア:

[(1, 1392434932), (2, 696217466), (4, 348108733), (7, 198919276), (14, 99459638), (28, 49729819), (2053, 678244), (4106, 339122), (8212, 169561), (14371, 96892), (24223, 57484), (28742, 48446)]