10828996822

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1\times {\mathrm{19559}}^1$

素因数の和:20196

約数の個数: 32

約数和(自身を含む): 18860221440

約数和(自身を除く): 8031224618

約数列:

[1, 2, 7, 14, 71, 142, 497, 557, 994, 1114, 3899, 7798, 19559, 39118, 39547, 79094, 136913, 273826, 276829, 553658, 1388689, 2777378, 9720823, 10894363, 19441646, 21788726, 76260541, 152521082, 773499773, 1546999546, 5414498411, 10828996822]

約数ペア:

[(1, 10828996822), (2, 5414498411), (7, 1546999546), (14, 773499773), (71, 152521082), (142, 76260541), (497, 21788726), (557, 19441646), (994, 10894363), (1114, 9720823), (3899, 2777378), (7798, 1388689), (19559, 553658), (39118, 276829), (39547, 273826), (79094, 136913)]