27274462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5479}}^1$

素因数の和:5631

約数の個数: 16

約数和(自身を含む): 43401600

約数和(自身を除く): 16127138

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 5479, 10958, 104101, 208202, 717749, 1435498, 13637231, 27274462]

約数ペア:

[(1, 27274462), (2, 13637231), (19, 1435498), (38, 717749), (131, 208202), (262, 104101), (2489, 10958), (4978, 5479)]