7145314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{10477}}^1$

素因数の和:10521

約数の個数: 16

約数和(自身を含む): 12070656

約数和(自身を除く): 4925342

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 10477, 20954, 115247, 230494, 324787, 649574, 3572657, 7145314]

約数ペア:

[(1, 7145314), (2, 3572657), (11, 649574), (22, 324787), (31, 230494), (62, 115247), (341, 20954), (682, 10477)]