28828154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5857}}^1$

素因数の和:5989

約数の個数: 16

約数和(自身を含む): 45551808

約数和(自身を除く): 16723654

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 5857, 11714, 134711, 269422, 626699, 1253398, 14414077, 28828154]

約数ペア:

[(1, 28828154), (2, 14414077), (23, 1253398), (46, 626699), (107, 269422), (214, 134711), (2461, 11714), (4922, 5857)]