20088733

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 23592960

約数和(自身を除く): 3504227

約数列:

[1, 7, 59, 127, 383, 413, 889, 2681, 7493, 22597, 48641, 52451, 158179, 340487, 2869819, 20088733]

約数ペア:

[(1, 20088733), (7, 2869819), (59, 340487), (127, 158179), (383, 52451), (413, 48641), (889, 22597), (2681, 7493)]