15871656

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{28753}}^1$

素因数の和:28785

約数の個数: 32

約数和(自身を含む): 41405760

約数和(自身を除く): 25534104

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 28753, 57506, 86259, 115012, 172518, 230024, 345036, 661319, 690072, 1322638, 1983957, 2645276, 3967914, 5290552, 7935828, 15871656]

約数ペア:

[(1, 15871656), (2, 7935828), (3, 5290552), (4, 3967914), (6, 2645276), (8, 1983957), (12, 1322638), (23, 690072), (24, 661319), (46, 345036), (69, 230024), (92, 172518), (138, 115012), (184, 86259), (276, 57506), (552, 28753)]