8829492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 23694720

約数和(自身を除く): 14865228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 257, 409, 514, 771, 818, 1028, 1227, 1542, 1636, 1799, 2454, 2863, 3084, 3598, 4908, 5397, 5726, 7196, 8589, 10794, 11452, 17178, 21588, 34356, 105113, 210226, 315339, 420452, 630678, 735791, 1261356, 1471582, 2207373, 2943164, 4414746, 8829492]

約数ペア:

[(1, 8829492), (2, 4414746), (3, 2943164), (4, 2207373), (6, 1471582), (7, 1261356), (12, 735791), (14, 630678), (21, 420452), (28, 315339), (42, 210226), (84, 105113), (257, 34356), (409, 21588), (514, 17178), (771, 11452), (818, 10794), (1028, 8589), (1227, 7196), (1542, 5726), (1636, 5397), (1799, 4908), (2454, 3598), (2863, 3084)]