1255504

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 20

約数和(自身を含む): 2455200

約数和(自身を除く): 1199696

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 599, 1048, 1198, 2096, 2396, 4792, 9584, 78469, 156938, 313876, 627752, 1255504]

約数ペア:

[(1, 1255504), (2, 627752), (4, 313876), (8, 156938), (16, 78469), (131, 9584), (262, 4792), (524, 2396), (599, 2096), (1048, 1198)]