3931908

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2087}}^1$

素因数の和:2251

約数の個数: 24

約数和(自身を含む): 9237312

約数和(自身を除く): 5305404

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 2087, 4174, 6261, 8348, 12522, 25044, 327659, 655318, 982977, 1310636, 1965954, 3931908]

約数ペア:

[(1, 3931908), (2, 1965954), (3, 1310636), (4, 982977), (6, 655318), (12, 327659), (157, 25044), (314, 12522), (471, 8348), (628, 6261), (942, 4174), (1884, 2087)]