8268442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{251}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 15410304

約数和(自身を除く): 7141862

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 251, 362, 502, 1267, 1757, 2353, 2534, 3263, 3514, 4706, 6526, 16471, 22841, 32942, 45431, 45682, 90862, 318017, 590603, 636034, 1181206, 4134221, 8268442]

約数ペア:

[(1, 8268442), (2, 4134221), (7, 1181206), (13, 636034), (14, 590603), (26, 318017), (91, 90862), (181, 45682), (182, 45431), (251, 32942), (362, 22841), (502, 16471), (1267, 6526), (1757, 4706), (2353, 3514), (2534, 3263)]