28632282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21991}}^1$

素因数の和:22034

約数の個数: 32

約数和(自身を含む): 67559424

約数和(自身を除く): 38927142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 21991, 43982, 65973, 131946, 153937, 307874, 461811, 681721, 923622, 1363442, 2045163, 4090326, 4772047, 9544094, 14316141, 28632282]

約数ペア:

[(1, 28632282), (2, 14316141), (3, 9544094), (6, 4772047), (7, 4090326), (14, 2045163), (21, 1363442), (31, 923622), (42, 681721), (62, 461811), (93, 307874), (186, 153937), (217, 131946), (434, 65973), (651, 43982), (1302, 21991)]