804915118

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{1493}}^1$

素因数の和:1996

約数の個数: 32

約数和(自身を含む): 1398527424

約数和(自身を除く): 593612306

約数列:

[1, 2, 7, 14, 97, 194, 397, 679, 794, 1358, 1493, 2779, 2986, 5558, 10451, 20902, 38509, 77018, 144821, 269563, 289642, 539126, 592721, 1013747, 1185442, 2027494, 4149047, 8298094, 57493937, 114987874, 402457559, 804915118]

約数ペア:

[(1, 804915118), (2, 402457559), (7, 114987874), (14, 57493937), (97, 8298094), (194, 4149047), (397, 2027494), (679, 1185442), (794, 1013747), (1358, 592721), (1493, 539126), (2779, 289642), (2986, 269563), (5558, 144821), (10451, 77018), (20902, 38509)]