252563514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{6473}}^1$

素因数の和:7414

約数の個数: 32

約数和(自身を含む): 577998720

約数和(自身を除く): 325435206

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 929, 1858, 2787, 5574, 6473, 6503, 12946, 13006, 19419, 19509, 38838, 39018, 45311, 90622, 135933, 271866, 6013417, 12026834, 18040251, 36080502, 42093919, 84187838, 126281757, 252563514]

約数ペア:

[(1, 252563514), (2, 126281757), (3, 84187838), (6, 42093919), (7, 36080502), (14, 18040251), (21, 12026834), (42, 6013417), (929, 271866), (1858, 135933), (2787, 90622), (5574, 45311), (6473, 39018), (6503, 38838), (12946, 19509), (13006, 19419)]