7284214

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9817}}^1$

素因数の和:9879

約数の個数: 16

約数和(自身を含む): 12724128

約数和(自身を除く): 5439914

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 9817, 19634, 68719, 137438, 520301, 1040602, 3642107, 7284214]

約数ペア:

[(1, 7284214), (2, 3642107), (7, 1040602), (14, 520301), (53, 137438), (106, 68719), (371, 19634), (742, 9817)]