28951043

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2791}}^1$

素因数の和:2866

約数の個数: 16

約数和(自身を含む): 33772032

約数和(自身を除く): 4820989

約数列:

[1, 11, 23, 41, 253, 451, 943, 2791, 10373, 30701, 64193, 114431, 706123, 1258741, 2631913, 28951043]

約数ペア:

[(1, 28951043), (11, 2631913), (23, 1258741), (41, 706123), (253, 114431), (451, 64193), (943, 30701), (2791, 10373)]