26070979

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 24

約数和(自身を含む): 30945600

約数和(自身を除く): 4874621

約数列:

[1, 11, 17, 59, 139, 187, 289, 649, 1003, 1529, 2363, 3179, 8201, 11033, 17051, 25993, 40171, 90211, 139417, 187561, 441881, 1533587, 2370089, 26070979]

約数ペア:

[(1, 26070979), (11, 2370089), (17, 1533587), (59, 441881), (139, 187561), (187, 139417), (289, 90211), (649, 40171), (1003, 25993), (1529, 17051), (2363, 11033), (3179, 8201)]