27949114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15649}}^1$

素因数の和:15717

約数の個数: 16

約数和(自身を含む): 45072000

約数和(自身を除く): 17122886

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 15649, 31298, 297331, 594662, 735503, 1471006, 13974557, 27949114]

約数ペア:

[(1, 27949114), (2, 13974557), (19, 1471006), (38, 735503), (47, 594662), (94, 297331), (893, 31298), (1786, 15649)]