14858728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 28917000

約数和(自身を除く): 14058272

約数列:

[1, 2, 4, 8, 41, 82, 89, 164, 178, 328, 356, 509, 712, 1018, 2036, 3649, 4072, 7298, 14596, 20869, 29192, 41738, 45301, 83476, 90602, 166952, 181204, 362408, 1857341, 3714682, 7429364, 14858728]

約数ペア:

[(1, 14858728), (2, 7429364), (4, 3714682), (8, 1857341), (41, 362408), (82, 181204), (89, 166952), (164, 90602), (178, 83476), (328, 45301), (356, 41738), (509, 29192), (712, 20869), (1018, 14596), (2036, 7298), (3649, 4072)]