27313354

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 41777568

約数和(自身を除く): 14464214

約数列:

[1, 2, 67, 134, 317, 634, 643, 1286, 21239, 42478, 43081, 86162, 203831, 407662, 13656677, 27313354]

約数ペア:

[(1, 27313354), (2, 13656677), (67, 407662), (134, 203831), (317, 86162), (634, 43081), (643, 42478), (1286, 21239)]