27276742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{9833}}^1$

素因数の和:9927

約数の個数: 16

約数和(自身を含む): 43662960

約数和(自身を除く): 16386218

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 9833, 19666, 186827, 373654, 717809, 1435618, 13638371, 27276742]

約数ペア:

[(1, 27276742), (2, 13638371), (19, 1435618), (38, 717809), (73, 373654), (146, 186827), (1387, 19666), (2774, 9833)]