7425922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27917}}^1$

素因数の和:27945

約数の個数: 16

約数和(自身を含む): 13400640

約数和(自身を除く): 5974718

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 27917, 55834, 195419, 390838, 530423, 1060846, 3712961, 7425922]

約数ペア:

[(1, 7425922), (2, 3712961), (7, 1060846), (14, 530423), (19, 390838), (38, 195419), (133, 55834), (266, 27917)]