977350096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{7211}}^1$

素因数の和:7459

約数の個数: 40

約数和(自身を含む): 1947759264

約数和(自身を除く): 970409168

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 197, 344, 394, 688, 788, 1576, 3152, 7211, 8471, 14422, 16942, 28844, 33884, 57688, 67768, 115376, 135536, 310073, 620146, 1240292, 1420567, 2480584, 2841134, 4961168, 5682268, 11364536, 22729072, 61084381, 122168762, 244337524, 488675048, 977350096]

約数ペア:

[(1, 977350096), (2, 488675048), (4, 244337524), (8, 122168762), (16, 61084381), (43, 22729072), (86, 11364536), (172, 5682268), (197, 4961168), (344, 2841134), (394, 2480584), (688, 1420567), (788, 1240292), (1576, 620146), (3152, 310073), (7211, 135536), (8471, 115376), (14422, 67768), (16942, 57688), (28844, 33884)]