1284708238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6961}}^1\times {\mathrm{8389}}^1$

素因数の和:15363

約数の個数: 16

約数和(自身を含む): 2102802480

約数和(自身を除く): 818094242

約数列:

[1, 2, 11, 22, 6961, 8389, 13922, 16778, 76571, 92279, 153142, 184558, 58395829, 116791658, 642354119, 1284708238]

約数ペア:

[(1, 1284708238), (2, 642354119), (11, 116791658), (22, 58395829), (6961, 184558), (8389, 153142), (13922, 92279), (16778, 76571)]