28422526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56171}}^1$

素因数の和:56207

約数の個数: 16

約数和(自身を含む): 48532608

約数和(自身を除く): 20110082

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 56171, 112342, 617881, 1235762, 1291933, 2583866, 14211263, 28422526]

約数ペア:

[(1, 28422526), (2, 14211263), (11, 2583866), (22, 1291933), (23, 1235762), (46, 617881), (253, 112342), (506, 56171)]