7486996

素因数分解:

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

素因数の和:556

約数の個数: 36

約数和(自身を含む): 14896000

約数和(自身を除く): 7409004

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 121, 124, 242, 341, 484, 499, 682, 998, 1364, 1996, 3751, 5489, 7502, 10978, 15004, 15469, 21956, 30938, 60379, 61876, 120758, 170159, 241516, 340318, 680636, 1871749, 3743498, 7486996]

約数ペア:

[(1, 7486996), (2, 3743498), (4, 1871749), (11, 680636), (22, 340318), (31, 241516), (44, 170159), (62, 120758), (121, 61876), (124, 60379), (242, 30938), (341, 21956), (484, 15469), (499, 15004), (682, 10978), (998, 7502), (1364, 5489), (1996, 3751)]