29770726

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6763}}^1$

素因数の和:6867

約数の個数: 16

約数和(自身を含む): 46752768

約数和(自身を除く): 16982042

約数列:

[1, 2, 31, 62, 71, 142, 2201, 4402, 6763, 13526, 209653, 419306, 480173, 960346, 14885363, 29770726]

約数ペア:

[(1, 29770726), (2, 14885363), (31, 960346), (62, 480173), (71, 419306), (142, 209653), (2201, 13526), (4402, 6763)]