1886352805

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1361}}^1\times {\mathrm{6761}}^1$

素因数の和:8168

約数の個数: 16

約数和(自身を含む): 2320880688

約数和(自身を除く): 434527883

約数列:

[1, 5, 41, 205, 1361, 6761, 6805, 33805, 55801, 277201, 279005, 1386005, 9201721, 46008605, 377270561, 1886352805]

約数ペア:

[(1, 1886352805), (5, 377270561), (41, 46008605), (205, 9201721), (1361, 1386005), (6761, 279005), (6805, 277201), (33805, 55801)]