11771090

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 21928320

約数和(自身を除く): 10157230

約数列:

[1, 2, 5, 10, 59, 71, 118, 142, 281, 295, 355, 562, 590, 710, 1405, 2810, 4189, 8378, 16579, 19951, 20945, 33158, 39902, 41890, 82895, 99755, 165790, 199510, 1177109, 2354218, 5885545, 11771090]

約数ペア:

[(1, 11771090), (2, 5885545), (5, 2354218), (10, 1177109), (59, 199510), (71, 165790), (118, 99755), (142, 82895), (281, 41890), (295, 39902), (355, 33158), (562, 20945), (590, 19951), (710, 16579), (1405, 8378), (2810, 4189)]