20244606

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{15991}}^1$

素因数の和:16207

約数の個数: 16

約数和(自身を含む): 40683648

約数和(自身を除く): 20439042

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 15991, 31982, 47973, 95946, 3374101, 6748202, 10122303, 20244606]

約数ペア:

[(1, 20244606), (2, 10122303), (3, 6748202), (6, 3374101), (211, 95946), (422, 47973), (633, 31982), (1266, 15991)]