27499078

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{1259}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 42154560

約数和(自身を除く): 14655482

約数列:

[1, 2, 67, 134, 163, 326, 1259, 2518, 10921, 21842, 84353, 168706, 205217, 410434, 13749539, 27499078]

約数ペア:

[(1, 27499078), (2, 13749539), (67, 410434), (134, 205217), (163, 168706), (326, 84353), (1259, 21842), (2518, 10921)]