28127886

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1049}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 58212000

約数和(自身を除く): 30084114

約数列:

[1, 2, 3, 6, 41, 82, 109, 123, 218, 246, 327, 654, 1049, 2098, 3147, 4469, 6294, 8938, 13407, 26814, 43009, 86018, 114341, 129027, 228682, 258054, 343023, 686046, 4687981, 9375962, 14063943, 28127886]

約数ペア:

[(1, 28127886), (2, 14063943), (3, 9375962), (6, 4687981), (41, 686046), (82, 343023), (109, 258054), (123, 228682), (218, 129027), (246, 114341), (327, 86018), (654, 43009), (1049, 26814), (2098, 13407), (3147, 8938), (4469, 6294)]