1522005914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{20707}}^1$

素因数の和:20990

約数の個数: 32

約数和(自身を含む): 2692702656

約数和(自身を除く): 1170696742

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 2827, 3341, 5654, 6682, 20707, 36751, 41414, 73502, 227777, 269191, 455554, 538382, 2961101, 5321699, 5922202, 10643398, 58538689, 69182087, 117077378, 138364174, 761002957, 1522005914]

約数ペア:

[(1, 1522005914), (2, 761002957), (11, 138364174), (13, 117077378), (22, 69182087), (26, 58538689), (143, 10643398), (257, 5922202), (286, 5321699), (514, 2961101), (2827, 538382), (3341, 455554), (5654, 269191), (6682, 227777), (20707, 73502), (36751, 41414)]