15829772

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13789}}^1$

素因数の和:13841

約数の個数: 24

約数和(自身を含む): 32434080

約数和(自身を除く): 16604308

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 13789, 27578, 55156, 96523, 193046, 386092, 565349, 1130698, 2261396, 3957443, 7914886, 15829772]

約数ペア:

[(1, 15829772), (2, 7914886), (4, 3957443), (7, 2261396), (14, 1130698), (28, 565349), (41, 386092), (82, 193046), (164, 96523), (287, 55156), (574, 27578), (1148, 13789)]