5451254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2479

約数の個数: 16

約数和(自身を含む): 8790768

約数和(自身を除く): 3339514

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 2393, 4786, 40681, 81362, 160331, 320662, 2725627, 5451254]

約数ペア:

[(1, 5451254), (2, 2725627), (17, 320662), (34, 160331), (67, 81362), (134, 40681), (1139, 4786), (2278, 2393)]