28859176

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6547}}^1$

素因数の和:6601

約数の個数: 32

約数和(自身を含む): 58932000

約数和(自身を除く): 30072824

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 6547, 13094, 26188, 52376, 124393, 189863, 248786, 379726, 497572, 759452, 995144, 1518904, 3607397, 7214794, 14429588, 28859176]

約数ペア:

[(1, 28859176), (2, 14429588), (4, 7214794), (8, 3607397), (19, 1518904), (29, 995144), (38, 759452), (58, 497572), (76, 379726), (116, 248786), (152, 189863), (232, 124393), (551, 52376), (1102, 26188), (2204, 13094), (4408, 6547)]