11717414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 19388160

約数和(自身を除く): 7670746

約数列:

[1, 2, 19, 38, 43, 71, 86, 101, 142, 202, 817, 1349, 1634, 1919, 2698, 3053, 3838, 4343, 6106, 7171, 8686, 14342, 58007, 82517, 116014, 136249, 165034, 272498, 308353, 616706, 5858707, 11717414]

約数ペア:

[(1, 11717414), (2, 5858707), (19, 616706), (38, 308353), (43, 272498), (71, 165034), (86, 136249), (101, 116014), (142, 82517), (202, 58007), (817, 14342), (1349, 8686), (1634, 7171), (1919, 6106), (2698, 4343), (3053, 3838)]