20933694

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3623}}^1$

素因数の和:3741

約数の個数: 32

約数和(自身を含む): 46967040

約数和(自身を除く): 26033346

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 3623, 5778, 7246, 10869, 21738, 32607, 65214, 97821, 195642, 387661, 775322, 1162983, 2325966, 3488949, 6977898, 10466847, 20933694]

約数ペア:

[(1, 20933694), (2, 10466847), (3, 6977898), (6, 3488949), (9, 2325966), (18, 1162983), (27, 775322), (54, 387661), (107, 195642), (214, 97821), (321, 65214), (642, 32607), (963, 21738), (1926, 10869), (2889, 7246), (3623, 5778)]