8848268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 18816000

約数和(自身を除く): 9967732

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 499, 572, 682, 806, 998, 1364, 1612, 1996, 4433, 5489, 6487, 8866, 10978, 12974, 15469, 17732, 21956, 25948, 30938, 61876, 71357, 142714, 170159, 201097, 285428, 340318, 402194, 680636, 804388, 2212067, 4424134, 8848268]

約数ペア:

[(1, 8848268), (2, 4424134), (4, 2212067), (11, 804388), (13, 680636), (22, 402194), (26, 340318), (31, 285428), (44, 201097), (52, 170159), (62, 142714), (124, 71357), (143, 61876), (286, 30938), (341, 25948), (403, 21956), (499, 17732), (572, 15469), (682, 12974), (806, 10978), (998, 8866), (1364, 6487), (1612, 5489), (1996, 4433)]