22406991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2710

約数の個数: 16

約数和(自身を含む): 31432704

約数和(自身を除く): 9025713

約数列:

[1, 3, 23, 69, 127, 381, 2557, 2921, 7671, 8763, 58811, 176433, 324739, 974217, 7468997, 22406991]

約数ペア:

[(1, 22406991), (3, 7468997), (23, 974217), (69, 324739), (127, 176433), (381, 58811), (2557, 8763), (2921, 7671)]