20933002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{607}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 32262912

約数和(自身を除く): 11329910

約数列:

[1, 2, 43, 86, 401, 607, 802, 1214, 17243, 26101, 34486, 52202, 243407, 486814, 10466501, 20933002]

約数ペア:

[(1, 20933002), (2, 10466501), (43, 486814), (86, 243407), (401, 52202), (607, 34486), (802, 26101), (1214, 17243)]