1005537628

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{142589}}^1$

素因数の和:142677

約数の個数: 24

約数和(自身を含む): 1844544240

約数和(自身を除く): 839006612

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 142589, 285178, 570356, 5846149, 6131327, 11692298, 12262654, 23384596, 24525308, 251384407, 502768814, 1005537628]

約数ペア:

[(1, 1005537628), (2, 502768814), (4, 251384407), (41, 24525308), (43, 23384596), (82, 12262654), (86, 11692298), (164, 6131327), (172, 5846149), (1763, 570356), (3526, 285178), (7052, 142589)]